研究開発｜住友電工

<!DOCTYPE html> <html lang="ja" dir="ltr" prefix="og: https://ogp.me/ns#"> <head> <meta charset="utf-8" /> <link rel="canonical" href="https://sumitomoelectric.com/jp/rd" /> <meta name="description" content="住友電工の開発姿勢とともに、各分野における開発体制や関連技術をご紹介しています。" /> <meta name="keywords" content="研究開発、住友電工、住友電気工業" /> <link rel="apple-touch-icon" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-60x60.png?60lT8uuDmNdpCAM8Pwd7DfqGCNQSjWTN=" /> <link rel="apple-touch-icon" sizes="72x72" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-72x72.png?c28yaiJOA_pCzO_UkIN6G2Q8b4a81X1N=" /> <link rel="apple-touch-icon" sizes="76x76" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-76x76.png?IrqvWnCN1zrqYDxjAZmA0Xh16bo1jI4T=" /> <link rel="apple-touch-icon" sizes="114x114" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-114x114.png?9dxBCELxEl1lSUYjSjb0Dbs0e_sR90yc=" /> <link rel="apple-touch-icon" sizes="120x120" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-120x120.png?k0a1wqqJqUuGPsGCrMh9Pyy_vgfE96ub=" /> <link rel="apple-touch-icon" sizes="144x144" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-144x144.png?hl0G9hfVRQzMOBQO0LlLDEu7qn__YjO6=" /> <link rel="apple-touch-icon" sizes="152x152" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-152x152.png?bqUCZkqRd7fxUzZBfsQOkDiJMXXPsuuF=" /> <link rel="apple-touch-icon" sizes="180x180" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-180x180.png?FuvpUjvmNJlckOoM2TBCl_luVq3OME_Q=" /> <link rel="apple-touch-icon-precomposed" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-57x57.png?ZZRRGGG4MjEgGkFOU_c7AmdbvxCLWx7o=" /> <link rel="apple-touch-icon-precomposed" sizes="72x72" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-72x72.png?c28yaiJOA_pCzO_UkIN6G2Q8b4a81X1N=" /> <link rel="apple-touch-icon-precomposed" sizes="76x76" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-76x76.png?IrqvWnCN1zrqYDxjAZmA0Xh16bo1jI4T=" /> <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-114x114.png?9dxBCELxEl1lSUYjSjb0Dbs0e_sR90yc=" /> <link rel="apple-touch-icon-precomposed" sizes="120x120" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-120x120.png?k0a1wqqJqUuGPsGCrMh9Pyy_vgfE96ub=" /> <link rel="apple-touch-icon-precomposed" sizes="144x144" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-144x144.png?hl0G9hfVRQzMOBQO0LlLDEu7qn__YjO6=" /> <link rel="apple-touch-icon-precomposed" sizes="152x152" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-152x152.png?bqUCZkqRd7fxUzZBfsQOkDiJMXXPsuuF=" /> <link rel="apple-touch-icon-precomposed" sizes="180x180" href="/sites/default/files/2021-02/any_aspect_ln_port_fixed_width/apple-icon-180x180.png?FuvpUjvmNJlckOoM2TBCl_luVq3OME_Q=" /> <meta property="og:site_name" content="住友電工" /> <meta property="og:url" content="https://sumitomoelectric.com/jp/rd" /> <meta property="og:title" content="研究開発(new) | 住友電工" /> <meta name="Generator" content="Drupal 9 (https://www.drupal.org)" /> <meta name="MobileOptimized" content="width" /> <meta name="HandheldFriendly" content="true" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <style>div#sliding-popup, div#sliding-popup .eu-cookie-withdraw-banner, .eu-cookie-withdraw-tab {background: #ffffff} div#sliding-popup.eu-cookie-withdraw-wrapper { background: transparent; } .eu-cookie-withdraw-tab { border-color: #2E008B;}</style> <link rel="icon" href="/jp/sites/japan/files/SEI_FavIcon.png" type="image/png" /> <link rel="alternate" hreflang="ja" href="https://sumitomoelectric.com/jp/rd" /> <script src="/jp/sites/japan/files/google_tag/gtm/google_tag.script.js?strwtt" defer></script> <script>window.a2a_config=window.a2a_config||{};a2a_config.callbacks=[];a2a_config.overlays=[];a2a_config.templates={};</script> <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no"> <title>研究開発｜住友電工</title> <link rel="stylesheet" media="all" href="/jp/sites/japan/files/css/css_e-986yu5aiA6jE75it73-OTMG_zWtNgSShbkcJ2lh8o.css" /> <link rel="stylesheet" media="all" href="/jp/sites/japan/files/css/css_9HUaYwEnstkFSqVw-T8Hrs6LQO5vCJW2-C6fMPIPWDo.css" /> <script src="//cdnjs.cloudflare.com/ajax/libs/js-polyfills/0.1.43/polyfill.js" nomodule></script> <script src="//typesquare.com/3/tsst/script/ja/typesquare.js?60f150b5e7c846f092016a42ac1e02e5" charset="utf-8"></script> </head> <body> <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-M2KQZDB" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> <div class="dialog-off-canvas-main-canvas" data-off-canvas-main-canvas> <div> <nav role="navigation" aria-labelledby="block-seijp-headermenu-menu" id="block-seijp-headermenu" data-block-plugin-id="system_menu_block:o-header"> <header class="o-header" role="banner"> <div class="desktop-header d-md-none"> <div class="container"> <div class="header-row"> <div class="o-header--logo d-flex align-items-center"> <a href="/jp/" role="link" aria-label="住友電工"><img src="/jp/sites/japan/files/brand_mark_j.svg" alt="住友電工" aria-label="住友電工" /></a> </div> <div class="o-header--nav"> <div class="header-right d-flex align-items-center justify-content-between"> <nav class="m-nav_main d-md-none" role="navigation"> <ul> <li> <a href="/jp/all-products" class="a-link a-link--XLargePrimary a-link--XLargePrimary__nav device-desktop" target="" role="link" aria-label="製品情報" data-menutype="">製品情報</a> <a href="javascript:void(0);" class="a-link a-link--XLargePrimary a-link--XLargePrimary__nav device-tablet" target="" role="link" aria-label="製品情報" data-menutype="">製品情報</a> <div class="nav_main_Megamenu new_products_subMenu" id="products-mobile-megamenu"> <div id="product-submenu" class='submenu-animation nav_main_Megamenu-Header product-NavMenu'> <div class="container"> <div class='m-nav-productlinkList'> <a href="javascript:void(0);" class='productClose'></a> <div class="row"> <div class="col-3 col-xl-12"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >製品情報</div> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-productlinkList_wrap"> <ul class="nav_link_items nav_internal_links"> <li class='link-internal forward-navigation'> <a href="/jp/all-industries" target="" role="link" title="事業セグメントから探す" data-linktype="search-business-segment-menu" class="a-link a-link--Primary a-link--Chevron ">事業セグメントから探す</a> </li> <li class='link-internal forward-navigation'> <a href="" target="" role="link" title="部品・最終製品等の分類から探す" data-linktype="search-by-material-menu" class="a-link a-link--Primary a-link--Chevron ">部品・最終製品等の分類から探す</a> </li> </ul> <ul class="nav_link_items nav_external_links"> <li class='link-external'> <a href="/jp/all-products" target="" role="link" title="五十音順リストから探す" data-linktype="" class="a-link a-link--SmallPrimary a-link--Internal ">五十音順リストから探す</a> </li> </ul> </div> </div> </div> </div> </div> </div> <div id="search-by-material-menu" class='submenu-animation product-subNavMenu'> <div class="container"> <div class='m-nav-productlinkList'> <a href="javascript:void(0);" class='productClose'></a> <div class="row"> <div class="col-3 col-xl-12"> <div class="m-nav_sidebar d-md-none"> <div class='a-headline a-headline--Large'>部品・最終製品等の分類から探す</div> <a href="javascript:void(0);" target="" role="link" aria-label="製品情報" data-linktype="product-submenu" class='a-link a-link--SmallSecondary a-link--Chevron back-navigation back-navigation-Herader'>製品情報</a> </div> <div class="m-nav_sidebar d-none d-md-block"> <a href="javascript:void(0);" target="" role="link" aria-label="製品情報" data-linktype="product-submenu" class='a-link a-link--SmallSecondary a-link--Chevron back-navigation back-navigation-Herader'>部品・最終製品等の分類から探す</a> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-linkList_wrap d-flex justify-content-lg-start"> <div class="m-nav-linkList" data-titlelink="素材"> <div class="topLink"> <a href="/jp/raw-materials" target="" role="link" aria-label="素材" class="a-link a-link--SmallPrimary a-link--Internal"> 素材 </a> </div> <ul> <li> <a href="/jp/ceramics" class="a-link a-link--SmallPrimary" target="" aria-label="セラミック" role='link'>セラミック</a> </li> <li> <a href="/jp/semiconductor" class="a-link a-link--SmallPrimary" target="" aria-label="半導体" role='link'>半導体</a> </li> <li> <a href="/jp/ptfe" class="a-link a-link--SmallPrimary" target="" aria-label="PTFE" role='link'>PTFE</a> </li> <li> <a href="/jp/powders" class="a-link a-link--SmallPrimary" target="" aria-label="粉末" role='link'>粉末</a> </li> <li> <a href="/jp/plastics" class="a-link a-link--SmallPrimary" target="" aria-label="プラスチック" role='link'>プラスチック</a> </li> <li> <a href="/jp/metals-alloy" class="a-link a-link--SmallPrimary" target="" aria-label="合金" role='link'>合金</a> </li> <li> <a href="/jp/diamonds" class="a-link a-link--SmallPrimary" target="" aria-label="ダイヤモンド" role='link'>ダイヤモンド</a> </li> </ul> </div> <div class="m-nav-linkList" data-titlelink="部品"> <div class="topLink"> <a href="/jp/components" target="" role="link" aria-label="部品" class="a-link a-link--SmallPrimary a-link--Internal"> 部品 </a> </div> <ul> <li> <a href="/jp/tubes-tapes" class="a-link a-link--SmallPrimary" target="" aria-label="チューブ＆テープ" role='link'>チューブ＆テープ</a> </li> <li> <a href="/jp/optical-components" class="a-link a-link--SmallPrimary" target="" aria-label="光学部品" role='link'>光学部品</a> </li> <li> <a href="/jp/metal-components" class="a-link a-link--SmallPrimary" target="" aria-label="金属部品" role='link'>金属部品</a> </li> <li> <a href="/jp/electrical-components" class="a-link a-link--SmallPrimary" target="" aria-label="電子部品" role='link'>電子部品</a> </li> </ul> </div> <div class="m-nav-linkList" data-titlelink="モジュール"> <div class="topLink"> <a href="/jp/module" target="" role="link" aria-label="モジュール" class="a-link a-link--SmallPrimary a-link--Internal"> モジュール </a> </div> <ul> <li> <a href="/jp/water-membrane" class="a-link a-link--SmallPrimary" target="" aria-label="水処理膜" role='link'>水処理膜</a> </li> <li> <a href="/jp/thermal-modulesdevices" class="a-link a-link--SmallPrimary" target="" aria-label="熱管理モジュール/デバイス" role='link'>熱管理モジュール/デバイス</a> </li> <li> <a href="/jp/optical-modules" class="a-link a-link--SmallPrimary" target="" aria-label="光学モジュール" role='link'>光学モジュール</a> </li> <li> <a href="/jp/cables" class="a-link a-link--SmallPrimary" target="" aria-label="ケーブル" role='link'>ケーブル</a> </li> </ul> </div> <div class="m-nav-linkList" data-titlelink="最終製品"> <div class="topLink"> <a href="/jp/end-products" target="" role="link" aria-label="最終製品" class="a-link a-link--SmallPrimary a-link--Internal"> 最終製品 </a> </div> <ul> <li> <a href="https://global-sei.com/sumitomo-electric-splicers/jp/" class="a-link a-link--SmallPrimary" target="_blank" aria-label="融着接続機／工具" role='link'>融着接続機／工具</a> </li> <li> <a href="/jp/batteries" class="a-link a-link--SmallPrimary" target="" aria-label="蓄電池" role='link'>蓄電池</a> </li> <li> <a href="/jp/cutting-tools" class="a-link a-link--SmallPrimary" target="" aria-label="切削工具" role='link'>切削工具</a> </li> <li> <a href="/jp/diamond-cbn-tools" class="a-link a-link--SmallPrimary" target="" aria-label="ダイヤモンドCBN部品" role='link'>ダイヤモンドCBN部品</a> </li> <li> <a href="/jp/network-related-devices" class="a-link a-link--SmallPrimary" target="" aria-label="ネットワーク関連製品" role='link'>ネットワーク関連製品</a> </li> </ul> </div> <div class="m-nav-linkList" data-titlelink="ソリューション"> <div class="topLink"> <a href="/jp/systems" target="" role="link" aria-label="ソリューション" class="a-link a-link--SmallPrimary a-link--Internal"> ソリューション </a> </div> <ul> <li> <a href="/jp/products/catv" class="a-link a-link--SmallPrimary" target="" aria-label="CATVシステム" role='link'>CATVシステム</a> </li> <li> <a href="/jp/products/optigate" class="a-link a-link--SmallPrimary" target="" aria-label="Optigate　光ファイバ関連製品" role='link'>Optigate　光ファイバ関連製品</a> </li> <li> <a href="/jp/intelligent-transport-systems-its" class="a-link a-link--SmallPrimary" target="" aria-label="高度道路交通システム（ITS）" role='link'>高度道路交通システム（ITS）</a> </li> <li> <a href="/jp/products/it-software" class="a-link a-link--SmallPrimary" target="" aria-label="ITパッケージソフトウェア" role='link'>ITパッケージソフトウェア</a> </li> <li> <a href="/jp/products/it-asset" class="a-link a-link--SmallPrimary" target="" aria-label="IT資産管理／セキュリティ対策" role='link'>IT資産管理／セキュリティ対策</a> </li> <li> <a href="/jp/power-generation-systems" class="a-link a-link--SmallPrimary" target="" aria-label="電力エネルギー関連" role='link'>電力エネルギー関連</a> </li> </ul> </div> </div> </div> </div> </div> </div> </div> <div id="search-business-segment-menu" class='submenu-animation product-subNavMenu'> <div class="container"> <div class='m-nav-productlinkList m-nav-productlinkList--Industries'> <a href="javascript:void(0);" class='productClose'></a> <div class="row"> <div class="col-3 col-xl-12"> <div class="m-nav_sidebar d-md-none"> <div class='a-headline a-headline--Large'>事業セグメントから探す</div> <a href="javascript:void(0);" target="" role="link" aria-label="製品情報" data-linktype="product-submenu" class='a-link a-link--SmallSecondary a-link--Chevron back-navigation back-navigation-Herader'>製品情報</a> </div> <div class="m-nav_sidebar d-none d-md-block"> <a href="javascript:void(0);" target="" role="link" aria-label="製品情報" data-linktype="product-submenu" class='a-link a-link--SmallSecondary a-link--Chevron back-navigation back-navigation-Herader'>事業セグメントから探す</a> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-linkList_wrap m-nav-industries-linkList_wrap d-flex justify-content-between"> <div class="row justify-content-lg-center"> <div class="image_tile_small_wrap"> <a href="/jp/environment-energy" role="link" aria-label="環境エネルギー"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&itok=S4_2YQlz" alt="Redox_Flow_Bettery" aria-label="Redox_Flow_Bettery"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--XSmall">環境エネルギー</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/info-communications" role="link" aria-label="情報通信"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&itok=NjXrT0Nb" alt="情報通信" aria-label="情報通信"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--XSmall">情報通信</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/automotive" role="link" aria-label="自動車"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ" alt="Automotive" aria-label="Automotive"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--XSmall">自動車</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/electronics" role="link" aria-label="エレクトロニクス"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf" alt="エレクトロニクス事業" aria-label="エレクトロニクス事業"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--XSmall">エレクトロニクス</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/industrial-materials" role="link" aria-label="産業素材"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ" alt="産業素材" aria-label="産業素材"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--XSmall">産業素材</div> </div> </div> </a> </div> </div> </div> </div> </div> </div> </div> </div> </div> </li> <li> <a href="/jp/company" class="a-link a-link-- a-link--XLargePrimary__nav device-desktop" target="" role="link" aria-label="企業情報" data-menutype="">企業情報</a> <a href="javascript:void(0);" class="a-link a-link-- a-link--XLargePrimary__nav device-tablet" target="" role="link" aria-label="企業情報" data-menutype="">企業情報</a> <div class="nav_main_subMenu company_subMenu"> <div class="container"> <div class="row"> <div class="col-3 d-xl-none"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >企業情報</div> <a href="/jp/company" target="" role="link" aria-label="住友電工について詳しく見る" class="a-link a-link--SmallPrimary a-link--Internal"> 住友電工について詳しく見る </a> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-liskList_wrap d-flex justify-content-between justify-content-lg-start"> <div class="m-nav-linkList"> <div class="topLink"> <a href="/jp/company" target="" role="link" aria-label="企業情報トップ" class="a-link a-link--SmallPrimary a-link--Internal"> 企業情報トップ </a> </div> <ul> <li> <a href="/jp/company/glance" class="a-link a-link--SmallPrimary" target="" aria-label="At a glance" role='link'>At a glance</a> </li> <li> <a href="/jp/company/profile" class="a-link a-link--SmallPrimary" target="" aria-label="会社概要" role='link'>会社概要</a> </li> <li> <a href="/jp/company/history" class="a-link a-link--SmallPrimary" target="" aria-label="住友電工グループの歴史" role='link'>住友電工グループの歴史</a> </li> <li> <a href="/jp/company/vision" class="a-link a-link--SmallPrimary" target="" aria-label="住友電工グループ経営理念" role='link'>住友電工グループ経営理念</a> </li> <li> <a href="/jp/company/brand-corporate-identity" class="a-link a-link--SmallPrimary" target="" aria-label="コーポレートブランディング" role='link'>コーポレートブランディング</a> </li> </ul> </div> <div class="m-nav-linkList"> <div class="topLink"> <a href="/jp/company/management" target="" role="link" aria-label="事業体制" class="a-link a-link--SmallPrimary a-link--Internal"> 事業体制 </a> </div> <ul> <li> <a href="/jp/company/presidents-message" class="a-link a-link--SmallPrimary" target="" aria-label="トップメッセージ" role='link'>トップメッセージ</a> </li> <li> <a href="/jp/company/management" class="a-link a-link--SmallPrimary" target="" aria-label="役員一覧" role='link'>役員一覧</a> </li> <li> <a href="/jp/company/skillsmatrix" class="a-link a-link--SmallPrimary" target="" aria-label="取締役及び監査役のスキル・マトリックス" role='link'>取締役及び監査役のスキル・マトリックス</a> </li> </ul> </div> <div class="m-nav-linkList"> <div class="topLink"> <a href="/jp/company/strategy-governance" target="" role="link" aria-label="経営戦略" class="a-link a-link--SmallPrimary a-link--Internal"> 経営戦略 </a> </div> <ul> <li> <a href="/jp/company/gec" class="a-link a-link--SmallPrimary" target="" aria-label="Glorious Excellent Company" role='link'>Glorious Excellent Company</a> </li> <li> <a href="/jp/company/segvision2030" class="a-link a-link--SmallPrimary" target="" aria-label="長期ビジョン「住友電工グループ2030ビジョン」" role='link'>長期ビジョン「住友電工グループ2030ビジョン」</a> </li> <li> <a href="/jp/company/segmid-term2025" class="a-link a-link--SmallPrimary" target="" aria-label="中期経営計画2025" role='link'>中期経営計画2025</a> </li> <li> <a href="/jp/company/governance" class="a-link a-link--SmallPrimary" target="" aria-label="コーポレートガバナンス" role='link'>コーポレートガバナンス</a> </li> <li> <a href="/jp/company/dx" class="a-link a-link--SmallPrimary" target="" aria-label="デジタルトランスフォーメーション（DX）戦略の推進" role='link'>デジタルトランスフォーメーション（DX）戦略の推進</a> </li> </ul> </div> <div class="m-nav-linkList"> <div class="topLink"> <a href="/jp/company/get-in-touch" target="" role="link" aria-label="お問い合わせ" class="a-link a-link--SmallPrimary a-link--Internal"> お問い合わせ </a> </div> <ul> <li> <a href="/jp/company/exhibitions" class="a-link a-link--SmallPrimary" target="" aria-label="展示会情報" role='link'>展示会情報</a> </li> <li> <a href="/jp/company/office_group_companies" class="a-link a-link--SmallPrimary" target="" aria-label="拠点・グループ会社情報" role='link'>拠点・グループ会社情報</a> </li> <li> <a href="/jp/company/compliance-hotlines" class="a-link a-link--SmallPrimary" target="" aria-label="コンプライアンス相談･申告窓口" role='link'>コンプライアンス相談･申告窓口</a> </li> </ul> </div> </div> </div> <div class="col-12 d-none d-xl-block"> <div class="tab-bottomLink"> <a href="/jp/company" target="" role="link" aria-label="住友電工について詳しく見る" class="a-link a-link--SmallPrimary a-link--Internal"> 住友電工について詳しく見る </a> </div> </div> </div> </div> </div> </li> </ul> </nav> <div class="header-right-links"> <div class="header-right-top d-flex align-items-center justify-content-end"> <div class="nav-top-right d-xl-none"> <div class="m-headerRightTop--nav"> <ul> <li> <a href="/jp/contact-us" target="" role="link" aria-label="お問い合わせ" class="a-link a-link--XSmallPrimary "> お問い合わせ </a> </li> <li> <a href="/jp/regional-site" target="" role="link" aria-label="Japan | JP" class="a-link a-link--XSmallPrimary a-link--Global "> Japan | JP </a> </li> </ul> </div> </div> <div class="desktop-search-form d-md-none"> <span class="search-icon"></span> <div class="search-input"> <div class="container"> <div class="position-relative"> <span class="search-icon-ipad"></span> <form name="form001" action="https://sumitomoelectric.com/qss/servlet/qss" method="get" class="search"> <input type="text" placeholder="Search by Keywords, Products or Industries" name="key" aria-label="SEI"> <input type="hidden" name="command" value="search"/> <input type="hidden" name="mode" value="jp"/> </form> <span class="search-close"></span> </div> </div> </div> </div> <a href="javascript:void(0);" class="hamburger-tab-menu d-none d-xl-block d-md-none" role="link" aria-label="Hamburger Menu"> <span></span> <span></span> <span></span> </a> </div> <div class="m-header_right_nav"> <div class='container'> <div class="header-bottom_nav d-xl-inline-block d-lg-block"> <ul class="d-flex d-lg-none"> <li> <a href="/jp/rd" class="a-link a-link--XSmallPrimary removeSecNavLink active" target="" aria-label="研究開発" role='link'>研究開発</a> <div class="m-nav-LinkList-MegaMenu"> <div class="container"> <div class="close-sidebar d-xl-none d-block"></div> <div class="row"> <div class="col-3 d-xl-none"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >研究開発</div> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-liskList_wrap d-flex"> <div class="m-nav-LinkList" data-titlelink="研究開発本部長メッセージ"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/rd-top-message" target="" role="link" aria-label="研究開発本部長メッセージ" class="a-link a-link--SmallPrimary a-link--Internal"> 研究開発本部長メッセージ </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="研究開発ビジョン"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/rd-vision" target="" role="link" aria-label="研究開発ビジョン" class="a-link a-link--SmallPrimary a-link--Internal"> 研究開発ビジョン </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="環境エネルギー"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/environment-energy" target="" role="link" aria-label="環境エネルギー" class="a-link a-link--SmallPrimary a-link--Internal"> 環境エネルギー </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="情報通信"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/info-communications" target="" role="link" aria-label="情報通信" class="a-link a-link--SmallPrimary a-link--Internal"> 情報通信 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="自動車"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/automotive" target="" role="link" aria-label="自動車" class="a-link a-link--SmallPrimary a-link--Internal"> 自動車 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="エレクトロニクス"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/electronics" target="" role="link" aria-label="エレクトロニクス" class="a-link a-link--SmallPrimary a-link--Internal"> エレクトロニクス </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="産業素材"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/industrial-materials" target="" role="link" aria-label="産業素材" class="a-link a-link--SmallPrimary a-link--Internal"> 産業素材 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="解析技術"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/analysis-technology" target="" role="link" aria-label="解析技術" class="a-link a-link--SmallPrimary a-link--Internal"> 解析技術 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="その他基盤技術"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/others" target="" role="link" aria-label="その他基盤技術" class="a-link a-link--SmallPrimary a-link--Internal"> その他基盤技術 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="研究開発組織"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/laboratories" target="" role="link" aria-label="研究開発組織" class="a-link a-link--SmallPrimary a-link--Internal"> 研究開発組織 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="外部発表"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/presentation" target="" role="link" aria-label="外部発表" class="a-link a-link--SmallPrimary a-link--Internal"> 外部発表 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="表彰"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/awards" target="" role="link" aria-label="表彰" class="a-link a-link--SmallPrimary a-link--Internal"> 表彰 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="住友電工テクニカルレビュー"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/technical-reviews/all" target="" role="link" aria-label="住友電工テクニカルレビュー" class="a-link a-link--SmallPrimary a-link--Internal"> 住友電工テクニカルレビュー </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/rd/technical-reviews/history" class="a-link a-link--SmallPrimary" target="" aria-label="住友電工テクニカルレビューの歩み" role='link'>住友電工テクニカルレビューの歩み</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="技術創造への思い"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/technical-reviews/authors" target="" role="link" aria-label="技術創造への思い" class="a-link a-link--SmallPrimary a-link--Internal"> 技術創造への思い </a> </div> </div> </div> </div> </div> </div> </div> </li> <li> <a href="/jp/sustainability" class="a-link a-link--XSmallPrimary removeSecNavLink" target="" aria-label="サステナビリティ" role='link'>サステナビリティ</a> <div class="m-nav-LinkList-MegaMenu"> <div class="container"> <div class="close-sidebar d-xl-none d-block"></div> <div class="row"> <div class="col-3 d-xl-none"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >サステナビリティ</div> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-liskList_wrap d-flex"> <div class="m-nav-LinkList" data-titlelink="サステナビリティ経営に関する基本方針"> <div class="m-nav-LinkList--Titile"> <a href="/jp/sustainability/policy" target="" role="link" aria-label="サステナビリティ経営に関する基本方針" class="a-link a-link--SmallPrimary a-link--Internal"> サステナビリティ経営に関する基本方針 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="統合報告書"> <div class="m-nav-LinkList--Titile"> <a href="/jp/sustainability/integrated" target="" role="link" aria-label="統合報告書" class="a-link a-link--SmallPrimary a-link--Internal"> 統合報告書 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="csr"> <div class="m-nav-LinkList--Titile"> <a href="/jp/sustainability/csr" target="" role="link" aria-label="CSR" class="a-link a-link--SmallPrimary a-link--Internal"> CSR </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/sustainability/csr/policy" class="a-link a-link--SmallPrimary" target="" aria-label="CSRに関する考え方" role='link'>CSRに関する考え方</a> </li> <li> <a href="/jp/sustainability/csr/theme" class="a-link a-link--SmallPrimary" target="" aria-label="CSR重点分野" role='link'>CSR重点分野</a> </li> <li> <a href="/jp/sustainability/csr/compliance" class="a-link a-link--SmallPrimary" target="" aria-label="コンプライアンス" role='link'>コンプライアンス</a> </li> <li> <a href="/jp/sustainability/csr/risk" class="a-link a-link--SmallPrimary" target="" aria-label="リスクマネジメント" role='link'>リスクマネジメント</a> </li> <li> <a href="/jp/sustainability/csr/disclosure" class="a-link a-link--SmallPrimary" target="" aria-label="情報開示" role='link'>情報開示</a> </li> <li> <a href="/jp/sustainability/csr/sociality" class="a-link a-link--SmallPrimary" target="" aria-label="社会性に関する取り組み" role='link'>社会性に関する取り組み</a> </li> <li> <a href="/jp/sustainability/csr/environment" class="a-link a-link--SmallPrimary" target="" aria-label="環境に関する取り組み" role='link'>環境に関する取り組み</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="csr"> <div class="m-nav-LinkList--No-Titile"></div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/csr-reports/" class="a-link a-link--SmallPrimary" target="" aria-label="CSRブック（刊行物）" role='link'>CSRブック（刊行物）</a> </li> <li> <a href="/jp/sustainability/csr/guideline" class="a-link a-link--SmallPrimary" target="" aria-label="お取引先様へのガイドライン" role='link'>お取引先様へのガイドライン</a> </li> </ul> </div> </div> </div> </div> </div> </div> </li> <li> <a href="/jp/publications" class="a-link a-link--XSmallPrimary removeSecNavLink" target="" aria-label="ニュースルーム" role='link'>ニュースルーム</a> <div class="m-nav-LinkList-MegaMenu"> <div class="container"> <div class="close-sidebar d-xl-none d-block"></div> <div class="row"> <div class="col-3 d-xl-none"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >ニュースルーム</div> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-liskList_wrap d-flex"> <div class="m-nav-LinkList" data-titlelink="ニュース＆プレスリリース"> <div class="m-nav-LinkList--Titile"> <a href="/jp/pr-news-articles" target="" role="link" aria-label="ニュース＆プレスリリース" class="a-link a-link--SmallPrimary a-link--Internal"> ニュース＆プレスリリース </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="住友電工グループ・未来構築マガジン「id」"> <div class="m-nav-LinkList--Titile"> <a href="/jp/id" target="" role="link" aria-label="住友電工グループ・未来構築マガジン「id」" class="a-link a-link--SmallPrimary a-link--Internal"> 住友電工グループ・未来構築マガジン「id」 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="住友電工社長ブログ"> <div class="m-nav-LinkList--Titile"> <a href="/jp/president" target="" role="link" aria-label="住友電工社長ブログ" class="a-link a-link--SmallPrimary a-link--Internal"> 住友電工社長ブログ </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="松本会長photo-diary"> <div class="m-nav-LinkList--Titile"> <a href="https://sei.co.jp/chairman/" target="_blank" role="link" aria-label="松本会長Photo Diary" class="a-link a-link--SmallPrimary a-link--Internal"> 松本会長Photo Diary </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="住友電工テクニカルレビュー"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/technical-reviews/all" target="" role="link" aria-label="住友電工テクニカルレビュー" class="a-link a-link--SmallPrimary a-link--Internal"> 住友電工テクニカルレビュー </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="統合報告書（刊行物）"> <div class="m-nav-LinkList--Titile"> <a href="/jp/sustainability/integrated" target="" role="link" aria-label="統合報告書（刊行物）" class="a-link a-link--SmallPrimary a-link--Internal"> 統合報告書（刊行物） </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="会社案内（刊行物）"> <div class="m-nav-LinkList--Titile"> <a href="/jp/company/profile" target="" role="link" aria-label="会社案内（刊行物）" class="a-link a-link--SmallPrimary a-link--Internal"> 会社案内（刊行物） </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="csrブック（刊行物）"> <div class="m-nav-LinkList--Titile"> <a href="/jp/csr-reports/" target="" role="link" aria-label="CSRブック（刊行物）" class="a-link a-link--SmallPrimary a-link--Internal"> CSRブック（刊行物） </a> </div> </div> </div> </div> </div> </div> </div> </li> <li> <a href="/jp/ir" class="a-link a-link--XSmallPrimary removeSecNavLink" target="" aria-label="IR情報" role='link'>IR情報</a> <div class="m-nav-LinkList-MegaMenu"> <div class="container"> <div class="close-sidebar d-xl-none d-block"></div> <div class="row"> <div class="col-3 d-xl-none"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >IR情報</div> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-liskList_wrap d-flex"> <div class="m-nav-LinkList" data-titlelink="経営方針"> <div class="m-nav-LinkList--Titile"> <a href="/jp/ir/management" target="" role="link" aria-label="経営方針" class="a-link a-link--SmallPrimary a-link--Internal"> 経営方針 </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/ir/management/greeting" class="a-link a-link--SmallPrimary" target="" aria-label="トップメッセージ" role='link'>トップメッセージ</a> </li> <li> <a href="/jp/company/vision" class="a-link a-link--SmallPrimary" target="" aria-label="経営理念" role='link'>経営理念</a> </li> <li> <a href="/jp/company/segvision2030" class="a-link a-link--SmallPrimary" target="" aria-label="長期ビジョン「住友電工グループ2030ビジョン」" role='link'>長期ビジョン「住友電工グループ2030ビジョン」</a> </li> <li> <a href="/jp/company/segmid-term2025" class="a-link a-link--SmallPrimary" target="" aria-label="中期経営計画2025" role='link'>中期経営計画2025</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="投資家の皆様へ"> <div class="m-nav-LinkList--Titile"> <a href="/jp/ir/individual" target="" role="link" aria-label="投資家の皆様へ" class="a-link a-link--SmallPrimary a-link--Internal"> 投資家の皆様へ </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="https://sumitomoelectric.com/jp/company/glance" class="a-link a-link--SmallPrimary" target="_blank" aria-label="At a glance" role='link'>At a glance</a> </li> <li> <a href="/jp/ir/highlights" class="a-link a-link--SmallPrimary" target="" aria-label="財務ハイライト" role='link'>財務ハイライト</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="ir資料室"> <div class="m-nav-LinkList--Titile"> <a href="/jp/ir/library" target="" role="link" aria-label="IR資料室" class="a-link a-link--SmallPrimary a-link--Internal"> IR資料室 </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/ir/library" class="a-link a-link--SmallPrimary" target="" aria-label="決算短信、Factbook他" role='link'>決算短信、Factbook他</a> </li> <li> <a href="/jp/ir/library" class="a-link a-link--SmallPrimary" target="" aria-label="有価証券報告書" role='link'>有価証券報告書</a> </li> <li> <a href="/jp/ir/library" class="a-link a-link--SmallPrimary" target="" aria-label="統合報告書" role='link'>統合報告書</a> </li> <li> <a href="/jp/ir/library" class="a-link a-link--SmallPrimary" target="" aria-label="IR説明会資料" role='link'>IR説明会資料</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="株主総会"> <div class="m-nav-LinkList--Titile"> <a href="/jp/ir/meeting" target="" role="link" aria-label="株主総会" class="a-link a-link--SmallPrimary a-link--Internal"> 株主総会 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="株式情報"> <div class="m-nav-LinkList--Titile"> <a href="/jp/ir/stock-info" target="" role="link" aria-label="株式情報" class="a-link a-link--SmallPrimary a-link--Internal"> 株式情報 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="irカレンダー"> <div class="m-nav-LinkList--Titile"> <a href="/jp/ir/calendar" target="" role="link" aria-label="IRカレンダー" class="a-link a-link--SmallPrimary a-link--Internal"> IRカレンダー </a> </div> </div> </div> </div> </div> </div> </div> </li> <li> <a href="https://sumitomoelectric.com/jp/career" class="a-link a-link--XSmallPrimary removeSecNavLink" target="_blank" aria-label="採用情報" role='link'>採用情報</a> <div class="m-nav-LinkList-MegaMenu"> <div class="container"> <div class="close-sidebar d-xl-none d-block"></div> <div class="row"> <div class="col-3 d-xl-none"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >採用情報</div> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-liskList_wrap d-flex"> <div class="m-nav-LinkList" data-titlelink="新卒採用"> <div class="m-nav-LinkList--Titile"> <a href="https://sei.co.jp/career/fresh/" target="_blank" role="link" aria-label="新卒採用" class="a-link a-link--SmallPrimary a-link--Internal"> 新卒採用 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="新卒採用（グローバル採用）"> <div class="m-nav-LinkList--Titile"> <a href="https://sei.co.jp/career/global/" target="_blank" role="link" aria-label="新卒採用（グローバル採用）" class="a-link a-link--SmallPrimary a-link--Internal"> 新卒採用（グローバル採用） </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="技能職・製造職（技術職）採用"> <div class="m-nav-LinkList--Titile"> <a href="https://sei.co.jp/career/manufacture/" target="_blank" role="link" aria-label="技能職・製造職（技術職）採用" class="a-link a-link--SmallPrimary a-link--Internal"> 技能職・製造職（技術職）採用 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="障がい者採用"> <div class="m-nav-LinkList--Titile"> <a href="https://sumitomoelectric.com/jp/career/handicapped" target="_blank" role="link" aria-label="障がい者採用" class="a-link a-link--SmallPrimary a-link--Internal"> 障がい者採用 </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/career/handicapped/about" class="a-link a-link--SmallPrimary" target="" aria-label="障がい者雇用について" role='link'>障がい者雇用について</a> </li> <li> <a href="https://sumitomoelectric.com/jp/career/handicapped/system" class="a-link a-link--SmallPrimary" target="_blank" aria-label="会社の制度" role='link'>会社の制度</a> </li> <li> <a href="https://sumitomoelectric.com/jp/career/handicapped/faq" class="a-link a-link--SmallPrimary" target="_blank" aria-label="よくあるご質問" role='link'>よくあるご質問</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="キャリア採用"> <div class="m-nav-LinkList--Titile"> <a href="https://sumitomoelectric.com/jp/career/career" target="_blank" role="link" aria-label="キャリア採用" class="a-link a-link--SmallPrimary a-link--Internal"> キャリア採用 </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/career/career/details" class="a-link a-link--SmallPrimary" target="" aria-label="募集要項・採用実績" role='link'>募集要項・採用実績</a> </li> <li> <a href="/jp/career/career/profile" class="a-link a-link--SmallPrimary" target="" aria-label="会社の制度" role='link'>会社の制度</a> </li> <li> <a href="/jp/career/career/process" class="a-link a-link--SmallPrimary" target="" aria-label="選考プロセス" role='link'>選考プロセス</a> </li> <li> <a href="/jp/career/career/message" class="a-link a-link--SmallPrimary" target="" aria-label="人事担当者からのメッセージ" role='link'>人事担当者からのメッセージ</a> </li> <li> <a href="/jp/career/career/faq" class="a-link a-link--SmallPrimary" target="" aria-label="よくあるご質問" role='link'>よくあるご質問</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="グループ採用"> <div class="m-nav-LinkList--Titile"> <a href="https://sei.co.jp/career/recruit/" target="_blank" role="link" aria-label="グループ採用" class="a-link a-link--SmallPrimary a-link--Internal"> グループ採用 </a> </div> </div> </div> </div> </div> </div> </div> </li> </ul> <ul class="d-none d-lg-flex"> <li> <a href="javascript:void(0);" class="a-link a-link--XSmallPrimary removeSecNavLink active" target="" aria-label="研究開発" role='link'>研究開発</a> <div class="m-nav-LinkList-MegaMenu"> <div class="container"> <div class="close-sidebar d-xl-none d-block"></div> <div class="row"> <div class="col-3 d-xl-none"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >研究開発</div> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-liskList_wrap d-flex"> <div class="m-nav-LinkList" data-titlelink="研究開発本部長メッセージ"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/rd-top-message" target="" role="link" aria-label="研究開発本部長メッセージ" class="a-link a-link--SmallPrimary a-link--Internal"> 研究開発本部長メッセージ </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="研究開発ビジョン"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/rd-vision" target="" role="link" aria-label="研究開発ビジョン" class="a-link a-link--SmallPrimary a-link--Internal"> 研究開発ビジョン </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="環境エネルギー"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/environment-energy" target="" role="link" aria-label="環境エネルギー" class="a-link a-link--SmallPrimary a-link--Internal"> 環境エネルギー </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="情報通信"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/info-communications" target="" role="link" aria-label="情報通信" class="a-link a-link--SmallPrimary a-link--Internal"> 情報通信 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="自動車"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/automotive" target="" role="link" aria-label="自動車" class="a-link a-link--SmallPrimary a-link--Internal"> 自動車 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="エレクトロニクス"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/electronics" target="" role="link" aria-label="エレクトロニクス" class="a-link a-link--SmallPrimary a-link--Internal"> エレクトロニクス </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="産業素材"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/industrial-materials" target="" role="link" aria-label="産業素材" class="a-link a-link--SmallPrimary a-link--Internal"> 産業素材 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="解析技術"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/analysis-technology" target="" role="link" aria-label="解析技術" class="a-link a-link--SmallPrimary a-link--Internal"> 解析技術 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="その他基盤技術"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/others" target="" role="link" aria-label="その他基盤技術" class="a-link a-link--SmallPrimary a-link--Internal"> その他基盤技術 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="研究開発組織"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/laboratories" target="" role="link" aria-label="研究開発組織" class="a-link a-link--SmallPrimary a-link--Internal"> 研究開発組織 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="外部発表"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/presentation" target="" role="link" aria-label="外部発表" class="a-link a-link--SmallPrimary a-link--Internal"> 外部発表 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="表彰"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/awards" target="" role="link" aria-label="表彰" class="a-link a-link--SmallPrimary a-link--Internal"> 表彰 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="住友電工テクニカルレビュー"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/technical-reviews/all" target="" role="link" aria-label="住友電工テクニカルレビュー" class="a-link a-link--SmallPrimary a-link--Internal"> 住友電工テクニカルレビュー </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/rd/technical-reviews/history" class="a-link a-link--SmallPrimary" target="" aria-label="住友電工テクニカルレビューの歩み" role='link'>住友電工テクニカルレビューの歩み</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="技術創造への思い"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/technical-reviews/authors" target="" role="link" aria-label="技術創造への思い" class="a-link a-link--SmallPrimary a-link--Internal"> 技術創造への思い </a> </div> </div> </div> </div> </div> </div> </div> </li> <li> <a href="javascript:void(0);" class="a-link a-link--XSmallPrimary removeSecNavLink" target="" aria-label="サステナビリティ" role='link'>サステナビリティ</a> <div class="m-nav-LinkList-MegaMenu"> <div class="container"> <div class="close-sidebar d-xl-none d-block"></div> <div class="row"> <div class="col-3 d-xl-none"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >サステナビリティ</div> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-liskList_wrap d-flex"> <div class="m-nav-LinkList" data-titlelink="サステナビリティ経営に関する基本方針"> <div class="m-nav-LinkList--Titile"> <a href="/jp/sustainability/policy" target="" role="link" aria-label="サステナビリティ経営に関する基本方針" class="a-link a-link--SmallPrimary a-link--Internal"> サステナビリティ経営に関する基本方針 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="統合報告書"> <div class="m-nav-LinkList--Titile"> <a href="/jp/sustainability/integrated" target="" role="link" aria-label="統合報告書" class="a-link a-link--SmallPrimary a-link--Internal"> 統合報告書 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="csr"> <div class="m-nav-LinkList--Titile"> <a href="/jp/sustainability/csr" target="" role="link" aria-label="CSR" class="a-link a-link--SmallPrimary a-link--Internal"> CSR </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/sustainability/csr/policy" class="a-link a-link--SmallPrimary" target="" aria-label="CSRに関する考え方" role='link'>CSRに関する考え方</a> </li> <li> <a href="/jp/sustainability/csr/theme" class="a-link a-link--SmallPrimary" target="" aria-label="CSR重点分野" role='link'>CSR重点分野</a> </li> <li> <a href="/jp/sustainability/csr/compliance" class="a-link a-link--SmallPrimary" target="" aria-label="コンプライアンス" role='link'>コンプライアンス</a> </li> <li> <a href="/jp/sustainability/csr/risk" class="a-link a-link--SmallPrimary" target="" aria-label="リスクマネジメント" role='link'>リスクマネジメント</a> </li> <li> <a href="/jp/sustainability/csr/disclosure" class="a-link a-link--SmallPrimary" target="" aria-label="情報開示" role='link'>情報開示</a> </li> <li> <a href="/jp/sustainability/csr/sociality" class="a-link a-link--SmallPrimary" target="" aria-label="社会性に関する取り組み" role='link'>社会性に関する取り組み</a> </li> <li> <a href="/jp/sustainability/csr/environment" class="a-link a-link--SmallPrimary" target="" aria-label="環境に関する取り組み" role='link'>環境に関する取り組み</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="csr"> <div class="m-nav-LinkList--No-Titile"></div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/csr-reports/" class="a-link a-link--SmallPrimary" target="" aria-label="CSRブック（刊行物）" role='link'>CSRブック（刊行物）</a> </li> <li> <a href="/jp/sustainability/csr/guideline" class="a-link a-link--SmallPrimary" target="" aria-label="お取引先様へのガイドライン" role='link'>お取引先様へのガイドライン</a> </li> </ul> </div> </div> </div> </div> </div> </div> </li> <li> <a href="javascript:void(0);" class="a-link a-link--XSmallPrimary removeSecNavLink" target="" aria-label="ニュースルーム" role='link'>ニュースルーム</a> <div class="m-nav-LinkList-MegaMenu"> <div class="container"> <div class="close-sidebar d-xl-none d-block"></div> <div class="row"> <div class="col-3 d-xl-none"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >ニュースルーム</div> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-liskList_wrap d-flex"> <div class="m-nav-LinkList" data-titlelink="ニュース＆プレスリリース"> <div class="m-nav-LinkList--Titile"> <a href="/jp/pr-news-articles" target="" role="link" aria-label="ニュース＆プレスリリース" class="a-link a-link--SmallPrimary a-link--Internal"> ニュース＆プレスリリース </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="住友電工グループ・未来構築マガジン「id」"> <div class="m-nav-LinkList--Titile"> <a href="/jp/id" target="" role="link" aria-label="住友電工グループ・未来構築マガジン「id」" class="a-link a-link--SmallPrimary a-link--Internal"> 住友電工グループ・未来構築マガジン「id」 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="住友電工社長ブログ"> <div class="m-nav-LinkList--Titile"> <a href="/jp/president" target="" role="link" aria-label="住友電工社長ブログ" class="a-link a-link--SmallPrimary a-link--Internal"> 住友電工社長ブログ </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="松本会長photo-diary"> <div class="m-nav-LinkList--Titile"> <a href="https://sei.co.jp/chairman/" target="_blank" role="link" aria-label="松本会長Photo Diary" class="a-link a-link--SmallPrimary a-link--Internal"> 松本会長Photo Diary </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="住友電工テクニカルレビュー"> <div class="m-nav-LinkList--Titile"> <a href="/jp/rd/technical-reviews/all" target="" role="link" aria-label="住友電工テクニカルレビュー" class="a-link a-link--SmallPrimary a-link--Internal"> 住友電工テクニカルレビュー </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="統合報告書（刊行物）"> <div class="m-nav-LinkList--Titile"> <a href="/jp/sustainability/integrated" target="" role="link" aria-label="統合報告書（刊行物）" class="a-link a-link--SmallPrimary a-link--Internal"> 統合報告書（刊行物） </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="会社案内（刊行物）"> <div class="m-nav-LinkList--Titile"> <a href="/jp/company/profile" target="" role="link" aria-label="会社案内（刊行物）" class="a-link a-link--SmallPrimary a-link--Internal"> 会社案内（刊行物） </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="csrブック（刊行物）"> <div class="m-nav-LinkList--Titile"> <a href="/jp/csr-reports/" target="" role="link" aria-label="CSRブック（刊行物）" class="a-link a-link--SmallPrimary a-link--Internal"> CSRブック（刊行物） </a> </div> </div> </div> </div> </div> </div> </div> </li> <li> <a href="javascript:void(0);" class="a-link a-link--XSmallPrimary removeSecNavLink" target="" aria-label="IR情報" role='link'>IR情報</a> <div class="m-nav-LinkList-MegaMenu"> <div class="container"> <div class="close-sidebar d-xl-none d-block"></div> <div class="row"> <div class="col-3 d-xl-none"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >IR情報</div> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-liskList_wrap d-flex"> <div class="m-nav-LinkList" data-titlelink="経営方針"> <div class="m-nav-LinkList--Titile"> <a href="/jp/ir/management" target="" role="link" aria-label="経営方針" class="a-link a-link--SmallPrimary a-link--Internal"> 経営方針 </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/ir/management/greeting" class="a-link a-link--SmallPrimary" target="" aria-label="トップメッセージ" role='link'>トップメッセージ</a> </li> <li> <a href="/jp/company/vision" class="a-link a-link--SmallPrimary" target="" aria-label="経営理念" role='link'>経営理念</a> </li> <li> <a href="/jp/company/segvision2030" class="a-link a-link--SmallPrimary" target="" aria-label="長期ビジョン「住友電工グループ2030ビジョン」" role='link'>長期ビジョン「住友電工グループ2030ビジョン」</a> </li> <li> <a href="/jp/company/segmid-term2025" class="a-link a-link--SmallPrimary" target="" aria-label="中期経営計画2025" role='link'>中期経営計画2025</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="投資家の皆様へ"> <div class="m-nav-LinkList--Titile"> <a href="/jp/ir/individual" target="" role="link" aria-label="投資家の皆様へ" class="a-link a-link--SmallPrimary a-link--Internal"> 投資家の皆様へ </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="https://sumitomoelectric.com/jp/company/glance" class="a-link a-link--SmallPrimary" target="_blank" aria-label="At a glance" role='link'>At a glance</a> </li> <li> <a href="/jp/ir/highlights" class="a-link a-link--SmallPrimary" target="" aria-label="財務ハイライト" role='link'>財務ハイライト</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="ir資料室"> <div class="m-nav-LinkList--Titile"> <a href="/jp/ir/library" target="" role="link" aria-label="IR資料室" class="a-link a-link--SmallPrimary a-link--Internal"> IR資料室 </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/ir/library" class="a-link a-link--SmallPrimary" target="" aria-label="決算短信、Factbook他" role='link'>決算短信、Factbook他</a> </li> <li> <a href="/jp/ir/library" class="a-link a-link--SmallPrimary" target="" aria-label="有価証券報告書" role='link'>有価証券報告書</a> </li> <li> <a href="/jp/ir/library" class="a-link a-link--SmallPrimary" target="" aria-label="統合報告書" role='link'>統合報告書</a> </li> <li> <a href="/jp/ir/library" class="a-link a-link--SmallPrimary" target="" aria-label="IR説明会資料" role='link'>IR説明会資料</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="株主総会"> <div class="m-nav-LinkList--Titile"> <a href="/jp/ir/meeting" target="" role="link" aria-label="株主総会" class="a-link a-link--SmallPrimary a-link--Internal"> 株主総会 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="株式情報"> <div class="m-nav-LinkList--Titile"> <a href="/jp/ir/stock-info" target="" role="link" aria-label="株式情報" class="a-link a-link--SmallPrimary a-link--Internal"> 株式情報 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="irカレンダー"> <div class="m-nav-LinkList--Titile"> <a href="/jp/ir/calendar" target="" role="link" aria-label="IRカレンダー" class="a-link a-link--SmallPrimary a-link--Internal"> IRカレンダー </a> </div> </div> </div> </div> </div> </div> </div> </li> <li> <a href="javascript:void(0);" class="a-link a-link--XSmallPrimary removeSecNavLink" target="_blank" aria-label="採用情報" role='link'>採用情報</a> <div class="m-nav-LinkList-MegaMenu"> <div class="container"> <div class="close-sidebar d-xl-none d-block"></div> <div class="row"> <div class="col-3 d-xl-none"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >採用情報</div> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-liskList_wrap d-flex"> <div class="m-nav-LinkList" data-titlelink="新卒採用"> <div class="m-nav-LinkList--Titile"> <a href="https://sei.co.jp/career/fresh/" target="_blank" role="link" aria-label="新卒採用" class="a-link a-link--SmallPrimary a-link--Internal"> 新卒採用 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="新卒採用（グローバル採用）"> <div class="m-nav-LinkList--Titile"> <a href="https://sei.co.jp/career/global/" target="_blank" role="link" aria-label="新卒採用（グローバル採用）" class="a-link a-link--SmallPrimary a-link--Internal"> 新卒採用（グローバル採用） </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="技能職・製造職（技術職）採用"> <div class="m-nav-LinkList--Titile"> <a href="https://sei.co.jp/career/manufacture/" target="_blank" role="link" aria-label="技能職・製造職（技術職）採用" class="a-link a-link--SmallPrimary a-link--Internal"> 技能職・製造職（技術職）採用 </a> </div> </div> <div class="m-nav-LinkList" data-titlelink="障がい者採用"> <div class="m-nav-LinkList--Titile"> <a href="https://sumitomoelectric.com/jp/career/handicapped" target="_blank" role="link" aria-label="障がい者採用" class="a-link a-link--SmallPrimary a-link--Internal"> 障がい者採用 </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/career/handicapped/about" class="a-link a-link--SmallPrimary" target="" aria-label="障がい者雇用について" role='link'>障がい者雇用について</a> </li> <li> <a href="https://sumitomoelectric.com/jp/career/handicapped/system" class="a-link a-link--SmallPrimary" target="_blank" aria-label="会社の制度" role='link'>会社の制度</a> </li> <li> <a href="https://sumitomoelectric.com/jp/career/handicapped/faq" class="a-link a-link--SmallPrimary" target="_blank" aria-label="よくあるご質問" role='link'>よくあるご質問</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="キャリア採用"> <div class="m-nav-LinkList--Titile"> <a href="https://sumitomoelectric.com/jp/career/career" target="_blank" role="link" aria-label="キャリア採用" class="a-link a-link--SmallPrimary a-link--Internal"> キャリア採用 </a> </div> <ul class="m-nav-LinkList--Links"> <li> <a href="/jp/career/career/details" class="a-link a-link--SmallPrimary" target="" aria-label="募集要項・採用実績" role='link'>募集要項・採用実績</a> </li> <li> <a href="/jp/career/career/profile" class="a-link a-link--SmallPrimary" target="" aria-label="会社の制度" role='link'>会社の制度</a> </li> <li> <a href="/jp/career/career/process" class="a-link a-link--SmallPrimary" target="" aria-label="選考プロセス" role='link'>選考プロセス</a> </li> <li> <a href="/jp/career/career/message" class="a-link a-link--SmallPrimary" target="" aria-label="人事担当者からのメッセージ" role='link'>人事担当者からのメッセージ</a> </li> <li> <a href="/jp/career/career/faq" class="a-link a-link--SmallPrimary" target="" aria-label="よくあるご質問" role='link'>よくあるご質問</a> </li> </ul> </div> <div class="m-nav-LinkList" data-titlelink="グループ採用"> <div class="m-nav-LinkList--Titile"> <a href="https://sei.co.jp/career/recruit/" target="_blank" role="link" aria-label="グループ採用" class="a-link a-link--SmallPrimary a-link--Internal"> グループ採用 </a> </div> </div> </div> </div> </div> </div> </div> </li> </ul> </div> <div class="header-top_nav d-none d-xl-block"> <div class="m-headerRightTop--nav"> <ul> <li> <a href="/jp/contact-us" target="" role="link" aria-label="お問い合わせ" class="a-link a-link--XSmallPrimary "> お問い合わせ </a> </li> <li> <a href="/jp/regional-site" target="" role="link" aria-label="Japan | JP" class="a-link a-link--XSmallPrimary a-link--Global "> Japan | JP </a> </li> </ul> </div> </div> </div> </div> </div> </div> </div> </div> </div> </div> <div class="mobile-header d-none d-md-block"> <div class="container"> <div class="row"> <div class="col-6 mobile-header--logo"> <div class="mobile-logo"> <a href="/jp/" role="link" aria-label="住友電工"><img src="/jp/sites/japan/files/brand_mark_j.svg" alt="住友電工" aria-label="住友電工" /></a> </div> </div> <div class="col-6"> <a href="javascript:void(0);" class="hamburger-menu" role="link" aria-label="Hamburger Menu"> <span></span> <span></span> <span></span> </a> <a href="javascript:void(0);" class="mobile-search-icon" role="link" aria-label=""> <em><img src="/themes/custom/sei/components/source/images/icons/search.svg" alt="search" aria-label="search icon"/></em> </a> <div class="mobile-nav-main"> <div class="mobile-search d-none d-xl-block"> <span class="search-icon-mobile"></span> <form name="form001" action="https://sumitomoelectric.com/qss/servlet/qss" method="get" class="search"> <input type="text" placeholder="Search" name="key" aria-label="SEI"> <input type="hidden" name="command" value="search"/> <input type="hidden" name="mode" value="jp"/> </form> </div> <div class="mobile-menu"> <div class="mobile-menu-body d-none d-xl-flex"> <ul> <li class="has_dropdown"> <a href="javascript:void(0)" class="a-link a-link-- device-desktop" target="" role="link" aria-label="製品情報" data-menutype="products-mobile-megamenu">製品情報</a> <a href="javascript:void(0);" class="a-link a-link-- device-tablet" target="" role="link" aria-label="製品情報" data-menutype="products-mobile-megamenu">製品情報</a> </li> <li class="has_dropdown"> <a href="javascript:void(0)" class="a-link a-link-- device-desktop" target="" role="link" aria-label="企業情報" data-menutype="company-mobile-megamenu">企業情報</a> <a href="javascript:void(0);" class="a-link a-link-- device-tablet" target="" role="link" aria-label="企業情報" data-menutype="company-mobile-megamenu">企業情報</a> </li> </ul> </div> <div class="bottom-links"> <ul> <li> <a href="/jp/rd" class="a-link a-link--XSmallPrimary removeSecNavLink active" target="" aria-label="研究開発" role='link'>研究開発</a> </li> <li> <a href="/jp/sustainability" class="a-link a-link--XSmallPrimary removeSecNavLink" target="" aria-label="サステナビリティ" role='link'>サステナビリティ</a> </li> <li> <a href="/jp/publications" class="a-link a-link--XSmallPrimary removeSecNavLink" target="" aria-label="ニュースルーム" role='link'>ニュースルーム</a> </li> <li> <a href="/jp/ir" class="a-link a-link--XSmallPrimary removeSecNavLink" target="" aria-label="IR情報" role='link'>IR情報</a> </li> <li> <a href="https://sumitomoelectric.com/jp/career" class="a-link a-link--XSmallPrimary removeSecNavLink" target="_blank" aria-label="採用情報" role='link'>採用情報</a> </li> <li> <a href="/jp/contact-us" class="a-link a-link--XSmallPrimary" target="" aria-label="お問い合わせ" role='link'>お問い合わせ</a> </li> <li> <a href="/jp/regional-site" class="a-link a-link--XSmallPrimary global-en" target="" aria-label="Japan | JP" role='link'>Japan | JP</a> </li> </ul> </div> </div> </div> <div class="nav_main_Megamenu new_products_subMenu" id="products-mobile-megamenu"> <div id="product-submenu" class='submenu-animation nav_main_Megamenu-Header product-NavMenu'> <div class="container"> <div class='m-nav-productlinkList'> <a href="javascript:void(0);" class='productClose'></a> <div class="row"> <div class="col-3 col-xl-12"> <div class="m-nav_sidebar"> <div class="a-headline a-headline--Large" data-titlecnt = "" >製品情報</div> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-productlinkList_wrap"> <ul class="nav_link_items nav_internal_links"> <li class='link-internal forward-navigation'> <a href="/jp/all-industries" target="" role="link" title="事業セグメントから探す" data-linktype="search-business-segment-menu" class="a-link a-link--Primary a-link--Chevron ">事業セグメントから探す</a> </li> <li class='link-internal forward-navigation'> <a href="" target="" role="link" title="部品・最終製品等の分類から探す" data-linktype="search-by-material-menu" class="a-link a-link--Primary a-link--Chevron ">部品・最終製品等の分類から探す</a> </li> </ul> <ul class="nav_link_items nav_external_links"> <li class='link-external'> <a href="/jp/all-products" target="" role="link" title="五十音順リストから探す" data-linktype="" class="a-link a-link--SmallPrimary a-link--Internal ">五十音順リストから探す</a> </li> </ul> </div> </div> </div> </div> </div> </div> <div id="search-by-material-menu" class='submenu-animation product-subNavMenu'> <div class="container"> <div class='m-nav-productlinkList'> <a href="javascript:void(0);" class='productClose'></a> <div class="row"> <div class="col-3 col-xl-12"> <div class="m-nav_sidebar d-md-none"> <div class='a-headline a-headline--Large'>部品・最終製品等の分類から探す</div> <a href="javascript:void(0);" target="" role="link" aria-label="製品情報" data-linktype="product-submenu" class='a-link a-link--SmallSecondary a-link--Chevron back-navigation back-navigation-Herader'>製品情報</a> </div> <div class="m-nav_sidebar d-none d-md-block"> <a href="javascript:void(0);" target="" role="link" aria-label="製品情報" data-linktype="product-submenu" class='a-link a-link--SmallSecondary a-link--Chevron back-navigation back-navigation-Herader'>部品・最終製品等の分類から探す</a> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-linkList_wrap d-flex justify-content-lg-start"> <div class="m-nav-linkList" data-titlelink="素材"> <div class="topLink"> <a href="/jp/raw-materials" target="" role="link" aria-label="素材" class="a-link a-link--SmallPrimary a-link--Internal"> 素材 </a> </div> <ul> <li> <a href="/jp/ceramics" class="a-link a-link--SmallPrimary" target="" aria-label="セラミック" role='link'>セラミック</a> </li> <li> <a href="/jp/semiconductor" class="a-link a-link--SmallPrimary" target="" aria-label="半導体" role='link'>半導体</a> </li> <li> <a href="/jp/ptfe" class="a-link a-link--SmallPrimary" target="" aria-label="PTFE" role='link'>PTFE</a> </li> <li> <a href="/jp/powders" class="a-link a-link--SmallPrimary" target="" aria-label="粉末" role='link'>粉末</a> </li> <li> <a href="/jp/plastics" class="a-link a-link--SmallPrimary" target="" aria-label="プラスチック" role='link'>プラスチック</a> </li> <li> <a href="/jp/metals-alloy" class="a-link a-link--SmallPrimary" target="" aria-label="合金" role='link'>合金</a> </li> <li> <a href="/jp/diamonds" class="a-link a-link--SmallPrimary" target="" aria-label="ダイヤモンド" role='link'>ダイヤモンド</a> </li> </ul> </div> <div class="m-nav-linkList" data-titlelink="部品"> <div class="topLink"> <a href="/jp/components" target="" role="link" aria-label="部品" class="a-link a-link--SmallPrimary a-link--Internal"> 部品 </a> </div> <ul> <li> <a href="/jp/tubes-tapes" class="a-link a-link--SmallPrimary" target="" aria-label="チューブ＆テープ" role='link'>チューブ＆テープ</a> </li> <li> <a href="/jp/optical-components" class="a-link a-link--SmallPrimary" target="" aria-label="光学部品" role='link'>光学部品</a> </li> <li> <a href="/jp/metal-components" class="a-link a-link--SmallPrimary" target="" aria-label="金属部品" role='link'>金属部品</a> </li> <li> <a href="/jp/electrical-components" class="a-link a-link--SmallPrimary" target="" aria-label="電子部品" role='link'>電子部品</a> </li> </ul> </div> <div class="m-nav-linkList" data-titlelink="モジュール"> <div class="topLink"> <a href="/jp/module" target="" role="link" aria-label="モジュール" class="a-link a-link--SmallPrimary a-link--Internal"> モジュール </a> </div> <ul> <li> <a href="/jp/water-membrane" class="a-link a-link--SmallPrimary" target="" aria-label="水処理膜" role='link'>水処理膜</a> </li> <li> <a href="/jp/thermal-modulesdevices" class="a-link a-link--SmallPrimary" target="" aria-label="熱管理モジュール/デバイス" role='link'>熱管理モジュール/デバイス</a> </li> <li> <a href="/jp/optical-modules" class="a-link a-link--SmallPrimary" target="" aria-label="光学モジュール" role='link'>光学モジュール</a> </li> <li> <a href="/jp/cables" class="a-link a-link--SmallPrimary" target="" aria-label="ケーブル" role='link'>ケーブル</a> </li> </ul> </div> <div class="m-nav-linkList" data-titlelink="最終製品"> <div class="topLink"> <a href="/jp/end-products" target="" role="link" aria-label="最終製品" class="a-link a-link--SmallPrimary a-link--Internal"> 最終製品 </a> </div> <ul> <li> <a href="https://global-sei.com/sumitomo-electric-splicers/jp/" class="a-link a-link--SmallPrimary" target="_blank" aria-label="融着接続機／工具" role='link'>融着接続機／工具</a> </li> <li> <a href="/jp/batteries" class="a-link a-link--SmallPrimary" target="" aria-label="蓄電池" role='link'>蓄電池</a> </li> <li> <a href="/jp/cutting-tools" class="a-link a-link--SmallPrimary" target="" aria-label="切削工具" role='link'>切削工具</a> </li> <li> <a href="/jp/diamond-cbn-tools" class="a-link a-link--SmallPrimary" target="" aria-label="ダイヤモンドCBN部品" role='link'>ダイヤモンドCBN部品</a> </li> <li> <a href="/jp/network-related-devices" class="a-link a-link--SmallPrimary" target="" aria-label="ネットワーク関連製品" role='link'>ネットワーク関連製品</a> </li> </ul> </div> <div class="m-nav-linkList" data-titlelink="ソリューション"> <div class="topLink"> <a href="/jp/systems" target="" role="link" aria-label="ソリューション" class="a-link a-link--SmallPrimary a-link--Internal"> ソリューション </a> </div> <ul> <li> <a href="/jp/products/catv" class="a-link a-link--SmallPrimary" target="" aria-label="CATVシステム" role='link'>CATVシステム</a> </li> <li> <a href="/jp/products/optigate" class="a-link a-link--SmallPrimary" target="" aria-label="Optigate　光ファイバ関連製品" role='link'>Optigate　光ファイバ関連製品</a> </li> <li> <a href="/jp/intelligent-transport-systems-its" class="a-link a-link--SmallPrimary" target="" aria-label="高度道路交通システム（ITS）" role='link'>高度道路交通システム（ITS）</a> </li> <li> <a href="/jp/products/it-software" class="a-link a-link--SmallPrimary" target="" aria-label="ITパッケージソフトウェア" role='link'>ITパッケージソフトウェア</a> </li> <li> <a href="/jp/products/it-asset" class="a-link a-link--SmallPrimary" target="" aria-label="IT資産管理／セキュリティ対策" role='link'>IT資産管理／セキュリティ対策</a> </li> <li> <a href="/jp/power-generation-systems" class="a-link a-link--SmallPrimary" target="" aria-label="電力エネルギー関連" role='link'>電力エネルギー関連</a> </li> </ul> </div> </div> </div> </div> </div> </div> </div> <div id="search-business-segment-menu" class='submenu-animation product-subNavMenu'> <div class="container"> <div class='m-nav-productlinkList m-nav-productlinkList--Industries'> <a href="javascript:void(0);" class='productClose'></a> <div class="row"> <div class="col-3 col-xl-12"> <div class="m-nav_sidebar d-md-none"> <div class='a-headline a-headline--Large'>事業セグメントから探す</div> <a href="javascript:void(0);" target="" role="link" aria-label="製品情報" data-linktype="product-submenu" class='a-link a-link--SmallSecondary a-link--Chevron back-navigation back-navigation-Herader'>製品情報</a> </div> <div class="m-nav_sidebar d-none d-md-block"> <a href="javascript:void(0);" target="" role="link" aria-label="製品情報" data-linktype="product-submenu" class='a-link a-link--SmallSecondary a-link--Chevron back-navigation back-navigation-Herader'>事業セグメントから探す</a> </div> </div> <div class="col-9 col-xl-12"> <div class="m-nav-linkList_wrap m-nav-industries-linkList_wrap d-flex justify-content-between"> <div class="row justify-content-lg-center"> <div class="image_tile_small_wrap"> <a href="/jp/environment-energy" role="link" aria-label="環境エネルギー"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&amp;itok=S4_2YQlz 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-01/nav/img_tile_sm/Redox.jpg?h=caf43ae9&itok=S4_2YQlz" alt="Redox_Flow_Bettery" aria-label="Redox_Flow_Bettery"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--XSmall">環境エネルギー</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/info-communications" role="link" aria-label="情報通信"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&itok=NjXrT0Nb" alt="情報通信" aria-label="情報通信"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--XSmall">情報通信</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/automotive" role="link" aria-label="自動車"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ" alt="Automotive" aria-label="Automotive"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--XSmall">自動車</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/electronics" role="link" aria-label="エレクトロニクス"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf" alt="エレクトロニクス事業" aria-label="エレクトロニクス事業"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--XSmall">エレクトロニクス</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/industrial-materials" role="link" aria-label="産業素材"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Industrial%20materials.jpg?itok=EtO5McHZ" alt="産業素材" aria-label="産業素材"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--XSmall">産業素材</div> </div> </div> </a> </div> </div> </div> </div> </div> </div> </div> </div> </div> <div class="nav_main_Megamenu new_company_subMenu" id="company-mobile-megamenu"> <div id="" class='submenu-animation nav_main_Megamenu-Header company-subNavMenu'> <div class="container"> <div class='m-nav-productlinkList'> <a href="javascript:void(0);" class='productClose'></a> <div class="row"> <div class="col-lg-12"> <div class="m-nav_sidebar"> <div class='a-headline a-headline--Large'>企業情報</div> </div> </div> <div class="col-lg-12"> <div class="m-nav-linkList_wrap d-flex justify-content-lg-start"> <div class="m-nav-linkList" data-titlelink="company_profile_menu"> <div class="topLink"> <a href="/jp/company" target="" role="link" aria-label="企業情報トップ" class="a-link a-link--SmallPrimary a-link--Internal"> 企業情報トップ </a> </div> <ul> <li> <a href="/jp/company/glance" class="a-link a-link--SmallPrimary" target="" aria-label="At a glance" role='link'>At a glance</a> </li> <li> <a href="/jp/company/profile" class="a-link a-link--SmallPrimary" target="" aria-label="会社概要" role='link'>会社概要</a> </li> <li> <a href="/jp/company/history" class="a-link a-link--SmallPrimary" target="" aria-label="住友電工グループの歴史" role='link'>住友電工グループの歴史</a> </li> <li> <a href="/jp/company/vision" class="a-link a-link--SmallPrimary" target="" aria-label="住友電工グループ経営理念" role='link'>住友電工グループ経営理念</a> </li> <li> <a href="/jp/company/brand-corporate-identity" class="a-link a-link--SmallPrimary" target="" aria-label="コーポレートブランディング" role='link'>コーポレートブランディング</a> </li> </ul> </div> <div class="m-nav-linkList" data-titlelink="company_profile_menu"> <div class="topLink"> <a href="/jp/company/management" target="" role="link" aria-label="事業体制" class="a-link a-link--SmallPrimary a-link--Internal"> 事業体制 </a> </div> <ul> <li> <a href="/jp/company/presidents-message" class="a-link a-link--SmallPrimary" target="" aria-label="トップメッセージ" role='link'>トップメッセージ</a> </li> <li> <a href="/jp/company/management" class="a-link a-link--SmallPrimary" target="" aria-label="役員一覧" role='link'>役員一覧</a> </li> <li> <a href="/jp/company/skillsmatrix" class="a-link a-link--SmallPrimary" target="" aria-label="取締役及び監査役のスキル・マトリックス" role='link'>取締役及び監査役のスキル・マトリックス</a> </li> </ul> </div> <div class="m-nav-linkList" data-titlelink="company_profile_menu"> <div class="topLink"> <a href="/jp/company/strategy-governance" target="" role="link" aria-label="経営戦略" class="a-link a-link--SmallPrimary a-link--Internal"> 経営戦略 </a> </div> <ul> <li> <a href="/jp/company/gec" class="a-link a-link--SmallPrimary" target="" aria-label="Glorious Excellent Company" role='link'>Glorious Excellent Company</a> </li> <li> <a href="/jp/company/segvision2030" class="a-link a-link--SmallPrimary" target="" aria-label="長期ビジョン「住友電工グループ2030ビジョン」" role='link'>長期ビジョン「住友電工グループ2030ビジョン」</a> </li> <li> <a href="/jp/company/segmid-term2025" class="a-link a-link--SmallPrimary" target="" aria-label="中期経営計画2025" role='link'>中期経営計画2025</a> </li> <li> <a href="/jp/company/governance" class="a-link a-link--SmallPrimary" target="" aria-label="コーポレートガバナンス" role='link'>コーポレートガバナンス</a> </li> <li> <a href="/jp/company/dx" class="a-link a-link--SmallPrimary" target="" aria-label="デジタルトランスフォーメーション（DX）戦略の推進" role='link'>デジタルトランスフォーメーション（DX）戦略の推進</a> </li> </ul> </div> <div class="m-nav-linkList" data-titlelink="company_profile_menu"> <div class="topLink"> <a href="/jp/company/get-in-touch" target="" role="link" aria-label="お問い合わせ" class="a-link a-link--SmallPrimary a-link--Internal"> お問い合わせ </a> </div> <ul> <li> <a href="/jp/company/exhibitions" class="a-link a-link--SmallPrimary" target="" aria-label="展示会情報" role='link'>展示会情報</a> </li> <li> <a href="/jp/company/office_group_companies" class="a-link a-link--SmallPrimary" target="" aria-label="拠点・グループ会社情報" role='link'>拠点・グループ会社情報</a> </li> <li> <a href="/jp/company/compliance-hotlines" class="a-link a-link--SmallPrimary" target="" aria-label="コンプライアンス相談･申告窓口" role='link'>コンプライアンス相談･申告窓口</a> </li> </ul> </div> </div> </div> <div class="col-12"> <div class="tab-bottomLink"> <a href="/jp/company" target="" role="link" aria-label="住友電工について詳しく見る" class="a-link a-link--SmallPrimary a-link--Internal"> 住友電工について詳しく見る </a> </div> </div> </div> </div> </div> </div> </div> </div> </div> </div> </div> </header> </nav> </div> <div> <div class="views-element-container" id="block-seijp-views-block-notification-bar-headline-buttons-block-1" data-block-plugin-id="views_block:notification_bar_headline_buttons-block_1"> <div class="industry-tile-titleSegment"> </div> </div><div data-drupal-messages-fallback class="hidden"></div> </div> <div> <div id="block-seijp-content" data-block-plugin-id="system_main_block"> <main id="main" class="main" role="main" tabindex="-1"> <section class="cmb_d72t48m32" > <div class="o-innerMasthead o-innerMasthead--Large "> <div class="m-innerMasthead "> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_1920x360/public/2024-04/image_landscape_flexi_large_desktop/DSC_6417-d.jpg?h=c68af1ec&amp;itok=bzj1qaJX 1x, /jp/sites/japan/files/styles/crop_sei_cp_1920x360/public/2024-04/image_landscape_flexi_large_desktop/DSC_6417-d.jpg?h=c68af1ec&amp;itok=bzj1qaJX 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_1920x360/public/2024-04/image_landscape_flexi_large_desktop/DSC_6417-d.jpg?h=c68af1ec&amp;itok=bzj1qaJX 1x, /jp/sites/japan/files/styles/crop_sei_cp_1920x360/public/2024-04/image_landscape_flexi_large_desktop/DSC_6417-d.jpg?h=c68af1ec&amp;itok=bzj1qaJX 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_1920x360/public/2024-04/image_landscape_flexi_large_desktop/DSC_6417-d.jpg?h=c68af1ec&amp;itok=bzj1qaJX 1x, /jp/sites/japan/files/styles/crop_sei_cp_1920x360/public/2024-04/image_landscape_flexi_large_desktop/DSC_6417-d.jpg?h=c68af1ec&amp;itok=bzj1qaJX 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_336x960/public/2024-04/image_landscape_flexi_large_mob/DSC_6417-d.jpg?h=ce7622d1&amp;itok=02cm1CMd 1x, /jp/sites/japan/files/styles/crop_sei_cp_336x960/public/2024-04/image_landscape_flexi_large_mob/DSC_6417-d.jpg?h=ce7622d1&amp;itok=02cm1CMd 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_1920x360/public/2024-04/image_landscape_flexi_large_desktop/DSC_6417-d.jpg?h=c68af1ec&itok=bzj1qaJX" alt="R&D" aria-label="R&D"/> </picture> <div class="m-innerMasthead__Content d-flex justify-content-between"> <div class="container"> <ul class="m-breadcrumb d-flex d-md-none" aria-label="Breadcrumb"> <li class="m-breadcrumb__Active"> 研究開発 </li> </ul> <ul class="m-breadcrumb d-none d-md-block" aria-label="Breadcrumb"> <li class="m-breadcrumb__Active"> 研究開発 </li> </ul> </div> <div class="container"> <h1 class="a-innerMasthead__title display-big ">研究開発</h1> </div> </div> </div> </div> </section> <section class="cmb_d72t48m32" data-anchor="研究開発本部長メッセージ" id="研究開発本部長メッセージ" > <div class="o-seiblueSegment"> <div class="cmb_d160t120m88" id ="研究開発本部長メッセージ" > <div class='o-headlineIntroTextSegment__ImageLeft'> <div class='container'> <div class='row'> <div class='col-4 col-lg-11 col-md-12 offset-1 offset-md-0'> <div class="o-headlineIntroTextSegment__Illustration_Img"> <div class="m-imageSmallImage"> <div class="a-imageFrame"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_360/public/2023-04/rd-top-interview.jpg?h=f4e346d5&amp;itok=orLdV6T5 1x, /jp/sites/japan/files/styles/crop_sei_cp_360/public/2023-04/rd-top-interview.jpg?h=f4e346d5&amp;itok=orLdV6T5 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_360/public/2023-04/rd-top-interview.jpg?h=f4e346d5&amp;itok=orLdV6T5 1x, /jp/sites/japan/files/styles/crop_sei_cp_360/public/2023-04/rd-top-interview.jpg?h=f4e346d5&amp;itok=orLdV6T5 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_360/public/2023-04/rd-top-interview.jpg?h=f4e346d5&amp;itok=orLdV6T5 1x, /jp/sites/japan/files/styles/crop_sei_cp_360/public/2023-04/rd-top-interview.jpg?h=f4e346d5&amp;itok=orLdV6T5 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_360/public/2023-04/rd-top-interview.jpg?h=f4e346d5&amp;itok=orLdV6T5 1x, /jp/sites/japan/files/styles/crop_sei_cp_360/public/2023-04/rd-top-interview.jpg?h=f4e346d5&amp;itok=orLdV6T5 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_360/public/2023-04/rd-top-interview.jpg?h=f4e346d5&itok=orLdV6T5" alt="研究開発本部長" aria-label="研究開発本部長"/> </picture> </div> </div> </div> </div> <div class='col-5 col-lg-10 col-md-12 offset-1 offset-md-0'> <div class="m-HeadlineIntroBlock m-HeadlineIntroBlock--Large"> <h2 class="a-headline a-headline--MediumLarge" data-titlecnt = "" >研究開発本部長メッセージ</h2> <p class="a-paragraph a-paragraph--Large">自らの開発した技術や製品で社会の課題を解決する――この熱い想いをもって、住友電工の研究者一人ひとりが研究開発に取り組んでいます。</p> <div class="m-intro-button"> <a href="/jp/rd/rd-top-message" target="" role="link" aria-label="詳細はこちら" class="a-link a-link--XLargePrimary a-link--Internal"> 詳細はこちら </a> </div> </div> </div> </div> </div> </div> </div> </div> </section> <section class="cmb_d72t48m32" data-anchor="研究開発ビジョン" id="研究開発ビジョン" > <div class="m-sectionHeadSegment m-sectionHeadSegment--XLarge m-sectionHeadSegment__Centered"> <div class="container"> <div class="row justify-content-center"> <div class="col-8 col-lg-12"> <h2 class="a-headline a-headline--XLarge" data-titlecnt = "" >研究開発ビジョン</h2> <p class="a-paragraph a-paragraph--Large">「エネルギー」「情報通信」「モビリティ」領域を伸長し、新たに「地球」「ヒト」「暮らし」の3つの価値領域に挑戦します。 R&Dビジョン動画で、私たちの描く未来をぜひご覧ください。</p> </div> </div> </div> </div> </section> <section class="cmb_d72t48m32" > <div class="container"> <div class="m-imageBigImage__FreeSize"> <picture class="a-Device__Image__Srcset">  <source media="(min-width: 1194px)" sizes="100vw" srcset="/jp/sites/japan/files/2024-04/big_image_free_size/img2050_0.jpg 1x, 2x"/>  <source media="(min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/2024-04/big_image_free_size/img2050_0.jpg 1x, 2x"/>  <source media="(min-width: 0)" sizes="100vw" srcset="/jp/sites/japan/files/2024-04/big_image_free_size/img2050_0.jpg 1x, 2x"/>  <img src='/jp/sites/japan/files/2024-04/big_image_free_size/img2050_0.jpg' alt="" usemap="#image_map" aria-label="" /> </picture> </div> </div> </section> <section class="cmb_d72t48m32" > <div class="container"> <div class="m-ButtonStack d-flex justify-content-center"> <div class="m-ButtonStack_Column d-flex"> <a href="/jp/rd/rd-vision" class="a-button a-button--XLargePrimary__FixWidth a-button__Internal" target="" data-scollup="" role="link" aria-label="詳細はこちら" >詳細はこちら</a> </div> </div> </div> </section> <section class="cmb_d72t48m32" data-anchor="住友電工の研究領域" id="住友電工の研究領域" > <div class="m-sectionHeadSegment m-sectionHeadSegment--XLarge m-sectionHeadSegment__Centered"> <div class="container"> <div class="row justify-content-center"> <div class="col-8 col-lg-12"> <h2 class="a-headline a-headline--XLarge" data-titlecnt = "" >住友電工の研究領域</h2> <p class="a-paragraph a-paragraph--Large">トップテクノロジーである「つなぐ・ささえる」目線で、未来の社会像を描き、ビジョンとして研究領域を設定しています。</p> </div> </div> </div> </div> </section> <section class="industry-tile-content cmb_d72t48m32" > <div class="o-industryTileListSegment"> <div class="container"> <div class="row justify-content-center"> <div class="col-8 col-xl-12"> <div class="industryTileList-wrap"> <div class="image_tile_small_wrap"> <a href="/jp/rd/environment-energy" role="link" aria-label="特長バナー1"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2023-01/nav/img_tile_sm/%E7%89%B9%E9%95%B7%E3%83%90%E3%83%8A%E3%83%BC1.jpg?itok=BhutsWaW 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2023-01/nav/img_tile_sm/%E7%89%B9%E9%95%B7%E3%83%90%E3%83%8A%E3%83%BC1.jpg?itok=BhutsWaW 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2023-01/nav/img_tile_sm/%E7%89%B9%E9%95%B7%E3%83%90%E3%83%8A%E3%83%BC1.jpg?itok=BhutsWaW 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2023-01/nav/img_tile_sm/%E7%89%B9%E9%95%B7%E3%83%90%E3%83%8A%E3%83%BC1.jpg?itok=BhutsWaW 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2023-01/nav/img_tile_sm/%E7%89%B9%E9%95%B7%E3%83%90%E3%83%8A%E3%83%BC1.jpg?itok=BhutsWaW 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2023-01/nav/img_tile_sm/%E7%89%B9%E9%95%B7%E3%83%90%E3%83%8A%E3%83%BC1.jpg?itok=BhutsWaW 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2023-01/nav/img_tile_sm/%E7%89%B9%E9%95%B7%E3%83%90%E3%83%8A%E3%83%BC1.jpg?itok=BhutsWaW 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2023-01/nav/img_tile_sm/%E7%89%B9%E9%95%B7%E3%83%90%E3%83%8A%E3%83%BC1.jpg?itok=BhutsWaW 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2023-01/nav/img_tile_sm/%E7%89%B9%E9%95%B7%E3%83%90%E3%83%8A%E3%83%BC1.jpg?itok=BhutsWaW" alt="特長バナー1" aria-label="特長バナー1"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--Xsmall">環境エネルギー</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/rd/info-communications" role="link" aria-label="情報通信"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&amp;itok=NjXrT0Nb 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/Infocommunications.jpg?h=71a2d9c8&itok=NjXrT0Nb" alt="情報通信" aria-label="情報通信"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--Xsmall">情報通信</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/rd/automotive" role="link" aria-label="Automotive"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2020-12/nav/img_tile_sm/main_nav%20-%20industries%20-%20image%201.jpg?itok=8gepIIqZ" alt="Automotive" aria-label="Automotive"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--Xsmall">自動車</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/rd/electronics" role="link" aria-label="エレクトロニクス事業"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2021-10/nav/img_tile_sm/%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9%E4%BA%8B%E6%A5%AD.jpg?itok=nEkmsmtf" alt="エレクトロニクス事業" aria-label="エレクトロニクス事業"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--Xsmall">エレクトロニクス</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/rd/industrial-materials" role="link" aria-label="産業素材"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E7%94%A3%E6%A5%AD%E7%B4%A0%E6%9D%90_01_1.jpg?h=71a2d9c8&amp;itok=OIpjiXfX 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E7%94%A3%E6%A5%AD%E7%B4%A0%E6%9D%90_01_1.jpg?h=71a2d9c8&amp;itok=OIpjiXfX 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E7%94%A3%E6%A5%AD%E7%B4%A0%E6%9D%90_01_1.jpg?h=71a2d9c8&amp;itok=OIpjiXfX 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E7%94%A3%E6%A5%AD%E7%B4%A0%E6%9D%90_01_1.jpg?h=71a2d9c8&amp;itok=OIpjiXfX 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E7%94%A3%E6%A5%AD%E7%B4%A0%E6%9D%90_01_1.jpg?h=71a2d9c8&amp;itok=OIpjiXfX 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E7%94%A3%E6%A5%AD%E7%B4%A0%E6%9D%90_01_1.jpg?h=71a2d9c8&amp;itok=OIpjiXfX 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E7%94%A3%E6%A5%AD%E7%B4%A0%E6%9D%90_01_1.jpg?h=71a2d9c8&amp;itok=OIpjiXfX 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E7%94%A3%E6%A5%AD%E7%B4%A0%E6%9D%90_01_1.jpg?h=71a2d9c8&amp;itok=OIpjiXfX 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E7%94%A3%E6%A5%AD%E7%B4%A0%E6%9D%90_01_1.jpg?h=71a2d9c8&itok=OIpjiXfX" alt="産業素材" aria-label="産業素材"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--Xsmall">産業素材</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/rd/analysis-technology" role="link" aria-label="解析技術"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E3%82%B5%E3%83%A0%E3%83%8D_03_1.jpg?h=87b65a3d&amp;itok=r3vuyBtw 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E3%82%B5%E3%83%A0%E3%83%8D_03_1.jpg?h=87b65a3d&amp;itok=r3vuyBtw 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E3%82%B5%E3%83%A0%E3%83%8D_03_1.jpg?h=87b65a3d&amp;itok=r3vuyBtw 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E3%82%B5%E3%83%A0%E3%83%8D_03_1.jpg?h=87b65a3d&amp;itok=r3vuyBtw 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E3%82%B5%E3%83%A0%E3%83%8D_03_1.jpg?h=87b65a3d&amp;itok=r3vuyBtw 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E3%82%B5%E3%83%A0%E3%83%8D_03_1.jpg?h=87b65a3d&amp;itok=r3vuyBtw 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E3%82%B5%E3%83%A0%E3%83%8D_03_1.jpg?h=87b65a3d&amp;itok=r3vuyBtw 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E3%82%B5%E3%83%A0%E3%83%8D_03_1.jpg?h=87b65a3d&amp;itok=r3vuyBtw 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E3%82%B5%E3%83%A0%E3%83%8D_03_1.jpg?h=87b65a3d&itok=r3vuyBtw" alt="解析技術" aria-label="解析技術"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--Xsmall">解析技術</div> </div> </div> </a> </div> <div class="image_tile_small_wrap"> <a href="/jp/rd/others" role="link" aria-label="基盤技術"> <div class="m-image_tile--Small"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E5%9F%BA%E7%9B%A4%E6%8A%80%E8%A1%93.jpg?h=9db348f1&amp;itok=1EVmhLDO 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E5%9F%BA%E7%9B%A4%E6%8A%80%E8%A1%93.jpg?h=9db348f1&amp;itok=1EVmhLDO 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E5%9F%BA%E7%9B%A4%E6%8A%80%E8%A1%93.jpg?h=9db348f1&amp;itok=1EVmhLDO 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E5%9F%BA%E7%9B%A4%E6%8A%80%E8%A1%93.jpg?h=9db348f1&amp;itok=1EVmhLDO 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E5%9F%BA%E7%9B%A4%E6%8A%80%E8%A1%93.jpg?h=9db348f1&amp;itok=1EVmhLDO 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E5%9F%BA%E7%9B%A4%E6%8A%80%E8%A1%93.jpg?h=9db348f1&amp;itok=1EVmhLDO 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E5%9F%BA%E7%9B%A4%E6%8A%80%E8%A1%93.jpg?h=9db348f1&amp;itok=1EVmhLDO 1x, /jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E5%9F%BA%E7%9B%A4%E6%8A%80%E8%A1%93.jpg?h=9db348f1&amp;itok=1EVmhLDO 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_312x312/public/2024-11/nav/img_tile_sm/%E5%9F%BA%E7%9B%A4%E6%8A%80%E8%A1%93.jpg?h=9db348f1&itok=1EVmhLDO" alt="基盤技術" aria-label="基盤技術"/> </picture> <div class="tileBlock__content"> <div class="a-subheadline a-subheadline--Xsmall">その他（基盤技術）</div> </div> </div> </a> </div> </div> </div> </div> </div> </div> </section> <section class="cmb_d72t48m32" > <div class="container"> <div class="m-ButtonStack d-flex justify-content-center"> <div class="m-ButtonStack_Column d-flex"> <a href="/jp/rd/laboratories" class="a-button a-button--XLargePrimary__FixWidth a-button__Internal" target="" data-scollup="" role="link" aria-label="研究開発組織" >研究開発組織</a> </div> </div> </div> </section> <section class="cmb_d72t48m32" > <div class="o-related-information-segment"> <div class='cmb_d72t48m32'> <div class="m-sectionHeadSegment m-sectionHeadSegment--XLarge m-sectionHeadSegment__Centered"> <div class="container"> <div class="row justify-content-center"> <div class="col-8 col-lg-12"> <label class="a-subheadline a-subheadline--Large text-uppercase">技術論文集</label> <h2 class="a-headline a-headline--XLarge" data-titlecnt = "" >住友電工テクニカルレビュー</h2> <p class="a-paragraph a-paragraph--Large">住友電工テクニカルレビューは、住友電工グループの技術内容を解説した技術論文集です。 </p> </div> </div> </div> </div> </div> <div class="cmb_d120t72m48"> <div class="o-related-information-pages-block"> <div class="headlineLarge--gap"> <div class="container"> <div class="row justify-content-center"> <div class="col-8 col-lg-10 col-md-12"> </div> </div> </div> </div> <div class="container"> <div class="row justify-content-center"> <div class="col-5 col-xl-6 col-md-12"> <a href="/jp/rd/technical-reviews/" aria-label="詳細はこちら" role="link" target="" class="m-id-article-card__Link"> <div class="m-id-article-card m-id-article-card--XLarge"> <div class="a-article-card-image"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-01/products/overview_card/J206-%E8%A1%A8%E7%B4%99_800.jpg?h=4e759e98&amp;itok=N6-S_zLE 1x, /jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-01/products/overview_card/J206-%E8%A1%A8%E7%B4%99_800.jpg?h=4e759e98&amp;itok=N6-S_zLE 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-01/products/overview_card/J206-%E8%A1%A8%E7%B4%99_800.jpg?h=4e759e98&amp;itok=N6-S_zLE 1x, /jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-01/products/overview_card/J206-%E8%A1%A8%E7%B4%99_800.jpg?h=4e759e98&amp;itok=N6-S_zLE 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-01/products/overview_card/J206-%E8%A1%A8%E7%B4%99_800.jpg?h=4e759e98&amp;itok=N6-S_zLE 1x, /jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-01/products/overview_card/J206-%E8%A1%A8%E7%B4%99_800.jpg?h=4e759e98&amp;itok=N6-S_zLE 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-01/products/overview_card/J206-%E8%A1%A8%E7%B4%99_800.jpg?h=4e759e98&amp;itok=N6-S_zLE 1x, /jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-01/products/overview_card/J206-%E8%A1%A8%E7%B4%99_800.jpg?h=4e759e98&amp;itok=N6-S_zLE 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-01/products/overview_card/J206-%E8%A1%A8%E7%B4%99_800.jpg?h=4e759e98&itok=N6-S_zLE" alt="住友電工テクニカルレビュー" aria-label="住友電工テクニカルレビュー"/> </picture> </div> <div class="m-TitleBlock-CaptionedTitleBlock m-TitleBlock-CaptionedTitleBlock--Small"> <h4 class="a-subheadline a-subheadline--Small">技術論文集</h4> <h5 class="a-headline a-headline--Small" data-titlecnt = "" >『住友電工テクニカルレビュー』</h5> </div> <label class="a-link a-link--LargePrimary a-link--Internal"> 詳細はこちら </label> </div> </a> </div> <div class="col-5 col-xl-6 col-md-12"> <a href="/jp/rd/technical-reviews/history" aria-label="詳細はこちら" role="link" target="" class="m-id-article-card__Link"> <div class="m-id-article-card m-id-article-card--XLarge"> <div class="a-article-card-image"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2024-12/products/overview_card/image2.png?h=7161f05e&amp;itok=Fr4c2sby 1x, /jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2024-12/products/overview_card/image2.png?h=7161f05e&amp;itok=Fr4c2sby 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2024-12/products/overview_card/image2.png?h=7161f05e&amp;itok=Fr4c2sby 1x, /jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2024-12/products/overview_card/image2.png?h=7161f05e&amp;itok=Fr4c2sby 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2024-12/products/overview_card/image2.png?h=7161f05e&amp;itok=Fr4c2sby 1x, /jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2024-12/products/overview_card/image2.png?h=7161f05e&amp;itok=Fr4c2sby 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2024-12/products/overview_card/image2.png?h=7161f05e&amp;itok=Fr4c2sby 1x, /jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2024-12/products/overview_card/image2.png?h=7161f05e&amp;itok=Fr4c2sby 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2024-12/products/overview_card/image2.png?h=7161f05e&itok=Fr4c2sby" alt="住友電線彙報" aria-label="住友電線彙報"/> </picture> </div> <div class="m-TitleBlock-CaptionedTitleBlock m-TitleBlock-CaptionedTitleBlock--Small"> <h4 class="a-subheadline a-subheadline--Small">歴史</h4> <h5 class="a-headline a-headline--Small" data-titlecnt = "" >『住友電工テクニカルレビュー』の歩み</h5> </div> <label class="a-link a-link--LargePrimary a-link--Internal"> 詳細はこちら </label> </div> </a> </div> </div> </div> </div> </div> </div> </section> <section class="cmb_d72t48m32" data-anchor="video" id="video" > <div class="o-VideoSegment"> <div class="container"> <div class="m-Video m-Video-Large"> <iframe width="100%" height="292" src="https://www.youtube.com/embed/LIQMvvQ4Yvo?color=white&rel=0&controls=1&fs=1&iv_load_policy=3" data-src="https://www.youtube.com/embed/LIQMvvQ4Yvo?color=white&rel=0&controls=1&fs=1&iv_load_policy=3" aria-label="youtube" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen="allowfullscreen"></iframe> <div class="a-video__caption">『住友電工テクニカルレビュー』執筆への思い（2分21秒）</div> </div> </div> </div> </section> <section class="cmb_d72t48m32" > <div class='o-quote-bar--Small o-quote-bar-block'> <div class='container'> <div class='row'> <div class='col-6 col-md-12 offset-1 offset-lg-0'> <div class='quote-bar-img'> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-02/products/overview_card/img01.jpg?itok=TAnsRQBQ 1x, /jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-02/products/overview_card/img01.jpg?itok=TAnsRQBQ 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-02/products/overview_card/img01.jpg?itok=TAnsRQBQ 1x, /jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-02/products/overview_card/img01.jpg?itok=TAnsRQBQ 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-02/products/overview_card/img01.jpg?itok=TAnsRQBQ 1x, /jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-02/products/overview_card/img01.jpg?itok=TAnsRQBQ 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-02/products/overview_card/img01.jpg?itok=TAnsRQBQ 1x, /jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-02/products/overview_card/img01.jpg?itok=TAnsRQBQ 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_656x410/public/2025-02/products/overview_card/img01.jpg?itok=TAnsRQBQ" alt="技術創造への思い" aria-label="技術創造への思い"/> </picture> </div> </div> <div class='col-4 col-lg-5 col-md-12 offset-1 offset-md-0 quote-bar-small-center'> <div class='quote-bar-small-content'> <h2 class="a-headline a-headline--MediumLarge" data-titlecnt = "" >技術創造への思い </h2> <p class="a-paragraph a-paragraph--Small">研究者、技術者たちの技術創造と社会課題解決に向けた思いをお届けします。 </p> <a href="/jp/rd/technical-reviews/authors" target="" role="link" aria-label="詳細はこちら" class="a-link a-link--LargePrimary a-link--Internal"> 詳細はこちら </a> </div> </div> </div> </div> </div> </section> <section class="cmb_d72t48m32" > <div class="container"> <div class="m-ButtonStack d-flex justify-content-center"> <div class="m-ButtonStack_Column d-flex"> <a href="/jp/rd/presentation" class="a-button a-button--XLargePrimary__FixWidth a-button__Internal" target="" data-scollup="" role="link" aria-label="外部発表" >外部発表</a> <a href="/jp/rd/awards" class="a-button a-button--XLargePrimary__FixWidth a-button__Internal" target="" data-scollup="" role="link" aria-label="表彰" >表彰</a> </div> </div> </div> </section> <section class="cmb_d72t48m32" > <div class="m-ctaSegmentOneBlock m-ctaSegmentOneBlock--Small"> <div class="container"> <div class="row justify-content-center text-center"> <div class="col-10 col-md-12"> <div class="m-ctaSegmentOneBlock__Box a-frameBox"> <div class="m-ctaSegmentOneBlock__Box__Content"> <h3 class="a-headline a-headline--Small" data-titlecnt = "" >研究パンフレット</h3> <p class="a-paragraph a-paragraph--Small">各分野における開発体制や関連技術をご紹介しています。</p> <a href="/jp/sites/japan/files/2025-03/download_documents/R%26D%20catalog_2024-11.pdf" class="a-button a-button--LargeSecondary__FixWidth a-button__Download" target="" data-scollup="" role="link" aria-label="PDFダウンロード " download>PDFダウンロード </a> </div> </div> </div> </div> </div> </div> </section> <section class="cmb_d72t48m32" > <div class="o-ProminentQuoteSegment"> <div class="a-backgroundImage"> <picture class="a-Device__Image__Srcset"> <source media="all and (min-width: 1193px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_1920x400/public/2023-05/products/prominent_Img_ultra_wide_l_fxh/gijyutsu_0.jpg?h=a07f276d&amp;itok=AeBs3qWv 1x, /jp/sites/japan/files/styles/crop_sei_cp_1920x400/public/2023-05/products/prominent_Img_ultra_wide_l_fxh/gijyutsu_0.jpg?h=a07f276d&amp;itok=AeBs3qWv 2x" > <source media="all and (min-width: 1024px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_1920x400/public/2023-05/products/prominent_Img_ultra_wide_l_fxh/gijyutsu_0.jpg?h=a07f276d&amp;itok=AeBs3qWv 1x, /jp/sites/japan/files/styles/crop_sei_cp_1920x400/public/2023-05/products/prominent_Img_ultra_wide_l_fxh/gijyutsu_0.jpg?h=a07f276d&amp;itok=AeBs3qWv 2x" > <source media="all and (min-width: 767px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_1920x400/public/2023-05/products/prominent_Img_ultra_wide_l_fxh/gijyutsu_0.jpg?h=a07f276d&amp;itok=AeBs3qWv 1x, /jp/sites/japan/files/styles/crop_sei_cp_1920x400/public/2023-05/products/prominent_Img_ultra_wide_l_fxh/gijyutsu_0.jpg?h=a07f276d&amp;itok=AeBs3qWv 2x" > <source media="all and (min-width: 0px)" sizes="100vw" srcset="/jp/sites/japan/files/styles/crop_sei_cp_960x960/public/2023-05/products/prominent_Img_ultra_wide_l_fxh/%E4%BC%B8%E9%8A%85%E5%A0%B4%E3%82%B1%E3%83%BC%E3%83%96%E3%83%AB%E5%B7%A5%E5%A0%B4P19_0.jpg?h=3ed08399&amp;itok=7e6j64YD 1x, /jp/sites/japan/files/styles/crop_sei_cp_960x960/public/2023-05/products/prominent_Img_ultra_wide_l_fxh/%E4%BC%B8%E9%8A%85%E5%A0%B4%E3%82%B1%E3%83%BC%E3%83%96%E3%83%AB%E5%B7%A5%E5%A0%B4P19_0.jpg?h=3ed08399&amp;itok=7e6j64YD 2x" > <img src="/jp/sites/japan/files/styles/crop_sei_cp_1920x400/public/2023-05/products/prominent_Img_ultra_wide_l_fxh/gijyutsu_0.jpg?h=a07f276d&itok=AeBs3qWv" alt="gijyutsu" aria-label="gijyutsu"/> </picture> <div class="o-ProminentQuoteSegment__Content"> <div class="container"> <div class="row justify-content-center"> <div class="col-10 col-lg-12 col-md-12"> <div class="m-ProminentQuoteBlock"> <h2 class="a-headline a-headline--Large" data-titlecnt = "" >“住友の事業は、住友自身を利するとともに、国家を利し、社会を利する底の事業でなければならぬ”</h2> <div class="a-DescriptionBox-Large-Centred"> <p class="a-paragraph a-paragraph--Large">1897年の創業当時、ケーブルなど、輸入に頼っている状況を憂い、国家発展のため、電線事業を開拓することを決意。銅線、硅銅線の製造から始まり、国産初の高圧地下送電線ケーブルの製造、世界最長の海底ケーブルの製造・敷設にも成功するなど、日本の産業の発展を支える役割を担いました。銅電線から始まった住友電工は、今や環境エネルギー、情報通信、自動車、エレクトロニクス、産業素材において、その技術を活かし、多様な製品・技術を送り出しています。</p> </div> </div> </div> </div> </div> </div> <div class="o-ProminentQuoteSegment__Content--Paragraph"> <div class="container"> <p class="a-paragraph a-paragraph--XSmall"><h3><a href="https://sumitomoelectric.com/jp//sustainability/integrated/value/technology-tree"><span style="color:#ffffff;"><span style="background-color:#121065;">詳細はこちら</span></span></a></h3></p> </div> </div> </div> </div> </section> </main> </div> </div> <div> <nav role="navigation" aria-labelledby="block-seijp-footermenu-menu" id="block-seijp-footermenu" data-block-plugin-id="system_menu_block:o-header"> <div class="m-page-back-to-top"> <img src="/themes/custom/sei/components/source/images/glance-images/gotop.png" alt="SEI" aria-label="back to top" /> </div> <footer class="o-footer-Segment" role="contentinfo"> <div class="footer_primary_navigation"> <div class="o-footer-primary-navigation"> <div class="container"> <div class="row"> <div class='col-3 col-md-12'> <div class="footer_logo"> <a href="/jp/" role="link" aria-label="住友電工"><img src="/jp/sites/japan/files/sumitomo%20electric%20footer%20logo_0.svg" alt="住友電工" aria-label="住友電工" /></a> </div> </div> <div class="col-3 col-md-12"> <div class="m-linkList-footer m-linkList-footer--Small"> <div class='m-linkList-footer--headline'> <a href="/jp/all-products" target="" role="link" aria-label="製品情報" class="a-link a-link-- "> 製品情報 </a> </div> <ul> <li> <a href="/jp/all-industries" target="" role="link" aria-label="事業セグメントから探す" class="a-link a-link--SmallSecondary a-link--Inverse"> 事業セグメントから探す </a> </li> <li> <a href="" target="" role="link" aria-label="部品・最終製品等の分類から探す" class="a-link a-link--SmallSecondary a-link--Inverse"> 部品・最終製品等の分類から探す </a> </li> <li> <a href="/jp/all-products" target="" role="link" aria-label="五十音順リストから探す" class="a-link a-link--SmallSecondary a-link--Inverse"> 五十音順リストから探す </a> </li> </ul> </div> </div> <div class="col-3 col-md-12"> <div class="m-linkList-footer m-linkList-footer--Small"> <div class='m-linkList-footer--headline'> <a href="/jp/company" target="" role="link" aria-label="企業情報" class="a-link a-link-- "> 企業情報 </a> </div> <ul> <li> <a href="/jp/company" target="" role="link" aria-label="企業情報トップ" class="a-link a-link--SmallSecondary a-link--Inverse"> 企業情報トップ </a> </li> <li> <a href="/jp/company/management" target="" role="link" aria-label="事業体制" class="a-link a-link--SmallSecondary a-link--Inverse"> 事業体制 </a> </li> <li> <a href="/jp/company/strategy-governance" target="" role="link" aria-label="経営戦略" class="a-link a-link--SmallSecondary a-link--Inverse"> 経営戦略 </a> </li> <li> <a href="/jp/company/get-in-touch" target="" role="link" aria-label="お問い合わせ" class="a-link a-link--SmallSecondary a-link--Inverse"> お問い合わせ </a> </li> </ul> </div> </div> </div> </div> </div> </div> <div class="footer_secondary_navigation"> <div class="o-footer-secondary-navigation"> <div class="container"> <div class="footer-row"> <div class="footer-cols"> <div class="m-linkList-footer m-linkList-footer--XSmall"> <div class='m-linkList-footer--headline'> <a href="/jp/rd" target="" role="link" aria-label="研究開発" class="a-link a-link-- "> 研究開発 </a> </div> <ul> <li> <a href="/jp/rd/rd-top-message" target="" role="link" aria-label="研究開発本部長メッセージ" class="a-link a-link--XSmallSecondary a-link--Inverse"> 研究開発本部長メッセージ </a> </li> <li> <a href="/jp/rd/rd-vision" target="" role="link" aria-label="研究開発ビジョン" class="a-link a-link--XSmallSecondary a-link--Inverse"> 研究開発ビジョン </a> </li> <li> <a href="/jp/rd/environment-energy" target="" role="link" aria-label="環境エネルギー" class="a-link a-link--XSmallSecondary a-link--Inverse"> 環境エネルギー </a> </li> <li> <a href="/jp/rd/info-communications" target="" role="link" aria-label="情報通信" class="a-link a-link--XSmallSecondary a-link--Inverse"> 情報通信 </a> </li> <li> <a href="/jp/rd/automotive" target="" role="link" aria-label="自動車" class="a-link a-link--XSmallSecondary a-link--Inverse"> 自動車 </a> </li> <li> <a href="/jp/rd/electronics" target="" role="link" aria-label="エレクトロニクス" class="a-link a-link--XSmallSecondary a-link--Inverse"> エレクトロニクス </a> </li> <li> <a href="/jp/rd/industrial-materials" target="" role="link" aria-label="産業素材" class="a-link a-link--XSmallSecondary a-link--Inverse"> 産業素材 </a> </li> <li> <a href="/jp/rd/analysis-technology" target="" role="link" aria-label="解析技術" class="a-link a-link--XSmallSecondary a-link--Inverse"> 解析技術 </a> </li> <li> <a href="/jp/rd/others" target="" role="link" aria-label="その他基盤技術" class="a-link a-link--XSmallSecondary a-link--Inverse"> その他基盤技術 </a> </li> <li> <a href="/jp/rd/laboratories" target="" role="link" aria-label="研究開発組織" class="a-link a-link--XSmallSecondary a-link--Inverse"> 研究開発組織 </a> </li> <li> <a href="/jp/rd/presentation" target="" role="link" aria-label="外部発表" class="a-link a-link--XSmallSecondary a-link--Inverse"> 外部発表 </a> </li> <li> <a href="/jp/rd/awards" target="" role="link" aria-label="表彰" class="a-link a-link--XSmallSecondary a-link--Inverse"> 表彰 </a> </li> <li> <a href="/jp/rd/technical-reviews/all" target="" role="link" aria-label="住友電工テクニカルレビュー" class="a-link a-link--XSmallSecondary a-link--Inverse"> 住友電工テクニカルレビュー </a> </li> <li> <a href="/jp/rd/technical-reviews/authors" target="" role="link" aria-label="技術創造への思い" class="a-link a-link--XSmallSecondary a-link--Inverse"> 技術創造への思い </a> </li> </ul> </div> </div> <div class="footer-cols"> <div class="m-linkList-footer m-linkList-footer--XSmall"> <div class='m-linkList-footer--headline'> <a href="/jp/sustainability" target="" role="link" aria-label="サステナビリティ" class="a-link a-link-- "> サステナビリティ </a> </div> <ul> <li> <a href="/jp/sustainability/policy" target="" role="link" aria-label="サステナビリティ経営に関する基本方針" class="a-link a-link--XSmallSecondary a-link--Inverse"> サステナビリティ経営に関する基本方針 </a> </li> <li> <a href="/jp/sustainability/integrated" target="" role="link" aria-label="統合報告書" class="a-link a-link--XSmallSecondary a-link--Inverse"> 統合報告書 </a> </li> <li> <a href="/jp/sustainability/csr" target="" role="link" aria-label="CSR" class="a-link a-link--XSmallSecondary a-link--Inverse"> CSR </a> </li> </ul> </div> </div> <div class="footer-cols"> <div class="m-linkList-footer m-linkList-footer--XSmall"> <div class='m-linkList-footer--headline'> <a href="/jp/publications" target="" role="link" aria-label="ニュースルーム" class="a-link a-link-- "> ニュースルーム </a> </div> <ul> <li> <a href="/jp/pr-news-articles" target="" role="link" aria-label="ニュース＆プレスリリース" class="a-link a-link--XSmallSecondary a-link--Inverse"> ニュース＆プレスリリース </a> </li> <li> <a href="/jp/id" target="" role="link" aria-label="住友電工グループ・未来構築マガジン「id」" class="a-link a-link--XSmallSecondary a-link--Inverse"> 住友電工グループ・未来構築マガジン「id」 </a> </li> <li> <a href="/jp/president" target="" role="link" aria-label="住友電工社長ブログ" class="a-link a-link--XSmallSecondary a-link--Inverse"> 住友電工社長ブログ </a> </li> <li> <a href="https://sei.co.jp/chairman/" target="" role="link" aria-label="松本会長Photo Diary" class="a-link a-link--XSmallSecondary a-link--Inverse"> 松本会長Photo Diary </a> </li> <li> <a href="/jp/rd/technical-reviews/all" target="" role="link" aria-label="住友電工テクニカルレビュー" class="a-link a-link--XSmallSecondary a-link--Inverse"> 住友電工テクニカルレビュー </a> </li> <li> <a href="/jp/sustainability/integrated" target="" role="link" aria-label="統合報告書（刊行物）" class="a-link a-link--XSmallSecondary a-link--Inverse"> 統合報告書（刊行物） </a> </li> <li> <a href="/jp/company/profile" target="" role="link" aria-label="会社案内（刊行物）" class="a-link a-link--XSmallSecondary a-link--Inverse"> 会社案内（刊行物） </a> </li> <li> <a href="/jp/csr-reports/" target="" role="link" aria-label="CSRブック（刊行物）" class="a-link a-link--XSmallSecondary a-link--Inverse"> CSRブック（刊行物） </a> </li> </ul> </div> </div> <div class="footer-cols"> <div class="m-linkList-footer m-linkList-footer--XSmall"> <div class='m-linkList-footer--headline'> <a href="/jp/ir" target="" role="link" aria-label="IR情報" class="a-link a-link-- "> IR情報 </a> </div> <ul> <li> <a href="/jp/ir/management" target="" role="link" aria-label="経営方針" class="a-link a-link--XSmallSecondary a-link--Inverse"> 経営方針 </a> </li> <li> <a href="/jp/ir/individual" target="" role="link" aria-label="投資家の皆様へ" class="a-link a-link--XSmallSecondary a-link--Inverse"> 投資家の皆様へ </a> </li> <li> <a href="/jp/ir/library" target="" role="link" aria-label="IR資料室" class="a-link a-link--XSmallSecondary a-link--Inverse"> IR資料室 </a> </li> <li> <a href="/jp/ir/meeting" target="" role="link" aria-label="株主総会" class="a-link a-link--XSmallSecondary a-link--Inverse"> 株主総会 </a> </li> <li> <a href="/jp/ir/stock-info" target="" role="link" aria-label="株式情報" class="a-link a-link--XSmallSecondary a-link--Inverse"> 株式情報 </a> </li> <li> <a href="/jp/ir/calendar" target="" role="link" aria-label="IRカレンダー" class="a-link a-link--XSmallSecondary a-link--Inverse"> IRカレンダー </a> </li> </ul> </div> </div> <div class="footer-cols"> <div class="m-linkList-footer m-linkList-footer--XSmall"> <div class='m-linkList-footer--headline'> <a href="https://sumitomoelectric.com/jp/career" target="" role="link" aria-label="採用情報" class="a-link a-link-- "> 採用情報 </a> </div> <ul> <li> <a href="https://sei.co.jp/career/fresh/" target="" role="link" aria-label="新卒採用" class="a-link a-link--XSmallSecondary a-link--Inverse"> 新卒採用 </a> </li> <li> <a href="https://sei.co.jp/career/global/" target="" role="link" aria-label="新卒採用（グローバル採用）" class="a-link a-link--XSmallSecondary a-link--Inverse"> 新卒採用（グローバル採用） </a> </li> <li> <a href="https://sei.co.jp/career/manufacture/" target="" role="link" aria-label="技能職・製造職（技術職）採用" class="a-link a-link--XSmallSecondary a-link--Inverse"> 技能職・製造職（技術職）採用 </a> </li> <li> <a href="https://sumitomoelectric.com/jp/career/handicapped" target="" role="link" aria-label="障がい者採用" class="a-link a-link--XSmallSecondary a-link--Inverse"> 障がい者採用 </a> </li> <li> <a href="https://sumitomoelectric.com/jp/career/career" target="" role="link" aria-label="キャリア採用" class="a-link a-link--XSmallSecondary a-link--Inverse"> キャリア採用 </a> </li> <li> <a href="https://sei.co.jp/career/recruit/" target="" role="link" aria-label="グループ採用" class="a-link a-link--XSmallSecondary a-link--Inverse"> グループ採用 </a> </li> </ul> </div> </div> </div> </div> <div class="m-bottom-footer"> <div class="container"> <div class="row justify-content-between"> <div class="col-4 col-lg-6 col-md-12"> <div class="m-bootom-footer-social-links"> <p class="a-paragraph a-paragraph--XXSmall">Follow us</p> <ul> <li> <a href="https://www.linkedin.com/company/sumitomo-electric" role="link" aria-label="Linkedin" target="_blank"><img src="/jp/sites/japan/files/2020-12/social_icons/linkedin-white.svg" alt="Linkedin" aria-label="Linkedin" /></a> </li> <li> <a href="https://www.youtube.com/channel/UCwBYH_BCeoRtiuDbFkx9OvQ" role="link" aria-label="Youtube" target="_blank"><img src="/jp/sites/japan/files/2020-12/social_icons/youtube-white.svg" alt="Youtube" aria-label="Youtube channel" /></a> </li> </ul> </div> </div> <div class="col-4 col-lg-6 col-md-12"> <div class="m-bottom-footer-links"> <ul> <li> <a href="/jp/global-privacy-policy" class="a-button a-button--XSmallTertiary a-button--Inverse" target="" data-scollup="" role="link" aria-label="Global Privacy Policy" >Global Privacy Policy</a> </li> <li> <a href="/jp/terms-use" class="a-button a-button--XSmallTertiary a-button--Inverse" target="" data-scollup="" role="link" aria-label="サイト利用規約" >サイト利用規約</a> </li> <li> <a href="/jp/cookies" class="a-button a-button--XSmallTertiary a-button--Inverse" target="" data-scollup="" role="link" aria-label="クッキー情報" >クッキー情報</a> </li> </ul> </div> </div> <div class="col-4 col-lg-12 col-md-12"> <div class="footer_region_language"> <p class="a-paragraph a-paragraph--XXSmall">Region & Language:</p> <a href="/jp/regional-site" class="a-button a-button--XSmallTertiary a-button--Inverse" target="" data-scollup="" role="link" aria-label="Japan | JP" >Japan | JP</a> </div> <div class="footer_copyright"> <p class="a-paragraph a-paragraph--XXSmall">© 2025 Sumitomo Electric Industries, Ltd.</p> </div> </div> </div> </div> </div> </div> </div> </footer> </nav> </div> </div> <script type="application/json" data-drupal-selector="drupal-settings-json">{"path":{"baseUrl":"\/jp\/","scriptPath":null,"pathPrefix":"","currentPath":"node\/2860","currentPathIsAdmin":false,"isFront":false,"currentLanguage":"ja"},"pluralDelimiter":"\u0003","suppressDeprecationErrors":true,"cookie_lifetime":5000,"cookie_categories":["necessary_cookies","functional_cookies","performance_cookies"],"eu_cookie_compliance":{"cookie_policy_version":"1.0.0","popup_enabled":true,"popup_agreed_enabled":false,"popup_hide_agreed":false,"popup_clicking_confirmation":false,"popup_scrolling_confirmation":false,"popup_html_info":"\u003Cdiv role=\u0022alertdialog\u0022 aria-labelledby=\u0022popup-text\u0022 class=\u0022eu-cookie-compliance-banner eu-cookie-compliance-banner-info eu-cookie-compliance-banner--categories\u0022\u003E\n\t\u003Cdiv class=\u0022popup-content info eu-cookie-compliance-content\u0022\u003E\n\t\t\u003Cdiv class=\u0022o-cookies-bar\u0022\u003E\n\t\t\t\u003Cdiv class=\u0022container\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Ca href=\u0022javascript:void(0);\u0022 class=\u0022eu-cookie-compliance-save-preferences-button o-cookies-bar-close\u0022 role=\u0022link\u0022 title=\u0022Close cookies\u0022\u003E\u003Cimg src=\u0022\/themes\/custom\/sei\/components\/source\/images\/icons\/closeblue.svg\u0022 alt=\u0022Cookies\u0022 title=\u0022Close cookies\u0022\u003E\u003C\/a\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv id=\u0022eu-cookie-compliance-categories\u0022 class=\u0022eu-cookie-compliance-categories row\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv id=\u0022popup-text\u0022 class=\u0022col-3 col-xl-6 col-md-12\u0022\u003E\n\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-cookies-bar-intro-text\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Ch3 class=\u0022a-headline a-headline--Small\u0022\u003E\u30af\u30c3\u30ad\u30fc\u306e\u5229\u7528\u306b\u3064\u3044\u3066\u003C\/h3\u003E\u003Cp class=\u0022a-paragraph a-paragraph--XXSmall\u0022\u003E\u4f4f\u53cb\u96fb\u5de5\u3067\u306f\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u904b\u55b6\u306b\u5fc5\u8981\u306a\u3082\u306e\u3001\u304a\u5ba2\u69d8\u306e\u5229\u4fbf\u6027\u5411\u4e0a\u3092\u76ee\u7684\u3068\u3057\u305f\u3082\u306e\u3001\u306b\u95a2\u3057\u3066\u30af\u30c3\u30ad\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u8a73\u3057\u304f\u306f\u003Ca href=\u0022\/jp\/cookies\u0022\u003E\u3053\u3061\u3089\u003C\/a\u003E\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002\u5408\u308f\u305b\u3066\u003Ca href=\u0022\/jp\/privacy-policy\u0022\u003E\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u65b9\u91dd\u003C\/a\u003E\u3082\u3054\u89a7\u304f\u3060\u3055\u3044\u3002\u003C\/p\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022col-3 col-xl-6 col-md-12\u0022\u003E\n\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022o-cookies-bar--switches\u0022\u003E\n\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-heaadline-text-switch-block\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-headline-switch switchCheck--Div active \u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022a-switch-required\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cinput type=\u0022checkbox\u0022 aria-label=\u0022switch\u0022 class=\u0022a-switch--Checkbox\u0022 name=\u0022cookie-categories\u0022 id=\u0022cookie-category-necessary_cookies\u0022 value=\u0022necessary_cookies\u0022 checked disabled \u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\u003Ch3 class=\u0022a-headline a-headline--XXSmall\u0022\u003ENecessary cookies On\u003C\/h3\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cp class=\u0022a-paragraph a-paragraph--XXSmall\u0022\u003E\u672c\u30af\u30c3\u30ad\u30fc\u306f\u5f53\u793eWeb\u30b5\u30a4\u30c8\u3092\u6b63\u5e38\u306b\u5229\u7528\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u30d6\u30e9\u30a6\u30b6\u306e\u8a2d\u5b9a\u3067\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u304c\u3001\u7121\u52b9\u306b\u3057\u305f\u5834\u5408\u3001\u5f53\u793eWeb\u30b5\u30a4\u30c8\u3092\u6b63\u5e38\u306b\u5229\u7528\u3067\u304d\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u672c\u30af\u30c3\u30ad\u30fc\u3067\u306f\u500b\u4eba\u3092\u7279\u5b9a\u3059\u308b\u60c5\u5831\u3092\u4fdd\u5b58\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u003C\/p\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022col-3 col-xl-6 col-md-12\u0022\u003E\n\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022o-cookies-bar--switches\u0022\u003E\n\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-heaadline-text-switch-block\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-headline-switch switchCheck--Div active \u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022a-switch active \u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cinput type=\u0022checkbox\u0022 aria-label=\u0022switch\u0022 class=\u0022a-switch--Checkbox\u0022 name=\u0022cookie-categories\u0022 id=\u0022cookie-category-functional_cookies\u0022 value=\u0022functional_cookies\u0022 checked \u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Ch3 class=\u0022a-headline a-headline--XXSmall\u0022\u003EFunctional cookies\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cspan\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tOn\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/span\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/h3\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cp class=\u0022a-paragraph a-paragraph--XXSmall\u0022\u003E\u672cCookie\u306b\u3088\u308a\u304a\u5ba2\u69d8\u306e\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u304a\u5ba2\u69d8\u304c\u30b5\u30a4\u30c8\u5185\u3067\u9078\u629e\u3057\u305f\u60c5\u5831\u7b49\u3092\u8a18\u9332\u3057\u3001\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u305fWeb\u30b5\u30a4\u30c8\u3092\u63d0\u4f9b\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u672cCookie\u3067\u500b\u4eba\u304c\u7279\u5b9a\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u003C\/p\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022col-3 col-xl-6 col-md-12\u0022\u003E\n\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022o-cookies-bar--switches\u0022\u003E\n\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-heaadline-text-switch-block\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-headline-switch switchCheck--Div active \u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022a-switch active \u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cinput type=\u0022checkbox\u0022 aria-label=\u0022switch\u0022 class=\u0022a-switch--Checkbox\u0022 name=\u0022cookie-categories\u0022 id=\u0022cookie-category-performance_cookies\u0022 value=\u0022performance_cookies\u0022 checked \u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Ch3 class=\u0022a-headline a-headline--XXSmall\u0022\u003EPerformance cookies\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cspan\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tOn\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/span\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/h3\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cp class=\u0022a-paragraph a-paragraph--XXSmall\u0022\u003E\u672cCookie\u306b\u3088\u308a\u30a2\u30af\u30bb\u30b9\u6570\u3084\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u30bd\u30fc\u30b9\u304c\u30ab\u30a6\u30f3\u30c8\u3067\u304d\u3001\u304a\u5ba2\u69d8\u306e\u5229\u7528\u72b6\u6cc1\uff08\u30b5\u30a4\u30c8\u5185\u3067\u306e\u30da\u30fc\u30b8\u79fb\u52d5\u7b49\uff09\u3092\u628a\u63e1\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\u3002\u304a\u5ba2\u69d8\u306e\u5f53\u793eWeb\u30b5\u30a4\u30c8\u3067\u306e\u30e6\u30fc\u30b6\u4f53\u9a13\u3092\u5411\u4e0a\u3059\u308b\u305f\u3081\u3001\u5f53\u793eWeb\u30b5\u30a4\u30c8\u306e\u6539\u5584\u306b\u7e4b\u3052\u308b\u305f\u3081\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u003C\/p\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\u003C\/div\u003E\n\t\u003C\/div\u003E\n\u003C\/div\u003E","use_mobile_message":false,"mobile_popup_html_info":"\u003Cdiv role=\u0022alertdialog\u0022 aria-labelledby=\u0022popup-text\u0022 class=\u0022eu-cookie-compliance-banner eu-cookie-compliance-banner-info eu-cookie-compliance-banner--categories\u0022\u003E\n\t\u003Cdiv class=\u0022popup-content info eu-cookie-compliance-content\u0022\u003E\n\t\t\u003Cdiv class=\u0022o-cookies-bar\u0022\u003E\n\t\t\t\u003Cdiv class=\u0022container\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Ca href=\u0022javascript:void(0);\u0022 class=\u0022eu-cookie-compliance-save-preferences-button o-cookies-bar-close\u0022 role=\u0022link\u0022 title=\u0022Close cookies\u0022\u003E\u003Cimg src=\u0022\/themes\/custom\/sei\/components\/source\/images\/icons\/closeblue.svg\u0022 alt=\u0022Cookies\u0022 title=\u0022Close cookies\u0022\u003E\u003C\/a\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv id=\u0022eu-cookie-compliance-categories\u0022 class=\u0022eu-cookie-compliance-categories row\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv id=\u0022popup-text\u0022 class=\u0022col-3 col-xl-6 col-md-12\u0022\u003E\n\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-cookies-bar-intro-text\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022col-3 col-xl-6 col-md-12\u0022\u003E\n\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022o-cookies-bar--switches\u0022\u003E\n\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-heaadline-text-switch-block\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-headline-switch switchCheck--Div active \u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022a-switch-required\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cinput type=\u0022checkbox\u0022 aria-label=\u0022switch\u0022 class=\u0022a-switch--Checkbox\u0022 name=\u0022cookie-categories\u0022 id=\u0022cookie-category-necessary_cookies\u0022 value=\u0022necessary_cookies\u0022 checked disabled \u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\u003Ch3 class=\u0022a-headline a-headline--XXSmall\u0022\u003ENecessary cookies On\u003C\/h3\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cp class=\u0022a-paragraph a-paragraph--XXSmall\u0022\u003E\u672c\u30af\u30c3\u30ad\u30fc\u306f\u5f53\u793eWeb\u30b5\u30a4\u30c8\u3092\u6b63\u5e38\u306b\u5229\u7528\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u30d6\u30e9\u30a6\u30b6\u306e\u8a2d\u5b9a\u3067\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u304c\u3001\u7121\u52b9\u306b\u3057\u305f\u5834\u5408\u3001\u5f53\u793eWeb\u30b5\u30a4\u30c8\u3092\u6b63\u5e38\u306b\u5229\u7528\u3067\u304d\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u672c\u30af\u30c3\u30ad\u30fc\u3067\u306f\u500b\u4eba\u3092\u7279\u5b9a\u3059\u308b\u60c5\u5831\u3092\u4fdd\u5b58\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u003C\/p\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022col-3 col-xl-6 col-md-12\u0022\u003E\n\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022o-cookies-bar--switches\u0022\u003E\n\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-heaadline-text-switch-block\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-headline-switch switchCheck--Div active \u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022a-switch active \u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cinput type=\u0022checkbox\u0022 aria-label=\u0022switch\u0022 class=\u0022a-switch--Checkbox\u0022 name=\u0022cookie-categories\u0022 id=\u0022cookie-category-functional_cookies\u0022 value=\u0022functional_cookies\u0022 checked \u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Ch3 class=\u0022a-headline a-headline--XXSmall\u0022\u003EFunctional cookies\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cspan\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tOn\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/span\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/h3\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cp class=\u0022a-paragraph a-paragraph--XXSmall\u0022\u003E\u672cCookie\u306b\u3088\u308a\u304a\u5ba2\u69d8\u306e\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u304a\u5ba2\u69d8\u304c\u30b5\u30a4\u30c8\u5185\u3067\u9078\u629e\u3057\u305f\u60c5\u5831\u7b49\u3092\u8a18\u9332\u3057\u3001\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u305fWeb\u30b5\u30a4\u30c8\u3092\u63d0\u4f9b\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u672cCookie\u3067\u500b\u4eba\u304c\u7279\u5b9a\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u003C\/p\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022col-3 col-xl-6 col-md-12\u0022\u003E\n\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022o-cookies-bar--switches\u0022\u003E\n\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-heaadline-text-switch-block\u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022m-headline-switch switchCheck--Div active \u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cdiv class=\u0022a-switch active \u0022\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cinput type=\u0022checkbox\u0022 aria-label=\u0022switch\u0022 class=\u0022a-switch--Checkbox\u0022 name=\u0022cookie-categories\u0022 id=\u0022cookie-category-performance_cookies\u0022 value=\u0022performance_cookies\u0022 checked \u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Ch3 class=\u0022a-headline a-headline--XXSmall\u0022\u003EPerformance cookies\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cspan\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tOn\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/span\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/h3\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cp class=\u0022a-paragraph a-paragraph--XXSmall\u0022\u003E\u672cCookie\u306b\u3088\u308a\u30a2\u30af\u30bb\u30b9\u6570\u3084\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u30bd\u30fc\u30b9\u304c\u30ab\u30a6\u30f3\u30c8\u3067\u304d\u3001\u304a\u5ba2\u69d8\u306e\u5229\u7528\u72b6\u6cc1\uff08\u30b5\u30a4\u30c8\u5185\u3067\u306e\u30da\u30fc\u30b8\u79fb\u52d5\u7b49\uff09\u3092\u628a\u63e1\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\u3002\u304a\u5ba2\u69d8\u306e\u5f53\u793eWeb\u30b5\u30a4\u30c8\u3067\u306e\u30e6\u30fc\u30b6\u4f53\u9a13\u3092\u5411\u4e0a\u3059\u308b\u305f\u3081\u3001\u5f53\u793eWeb\u30b5\u30a4\u30c8\u306e\u6539\u5584\u306b\u7e4b\u3052\u308b\u305f\u3081\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u003C\/p\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\t\t\t\t\t\t\t\t\t\u003C\/div\u003E\n\t\t\u003C\/div\u003E\n\t\u003C\/div\u003E\n\u003C\/div\u003E","mobile_breakpoint":768,"popup_html_agreed":false,"popup_use_bare_css":false,"popup_height":"auto","popup_width":"100%","popup_delay":1000,"popup_link":"\/jp\/privacy-policy","popup_link_new_window":true,"popup_position":false,"fixed_top_position":true,"popup_language":"ja","store_consent":false,"better_support_for_screen_readers":false,"cookie_name":"","reload_page":true,"domain":"","domain_all_sites":false,"popup_eu_only":false,"popup_eu_only_js":false,"cookie_lifetime":5000,"cookie_session":0,"set_cookie_session_zero_on_disagree":0,"disagree_do_not_show_popup":false,"method":"categories","automatic_cookies_removal":false,"allowed_cookies":"","withdraw_markup":"\u003Cbutton type=\u0022button\u0022 class=\u0022eu-cookie-withdraw-tab\u0022\u003E\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u8a2d\u5b9a\u003C\/button\u003E\n\u003Cdiv aria-labelledby=\u0022popup-text\u0022 class=\u0022eu-cookie-withdraw-banner\u0022\u003E\n \u003Cdiv class=\u0022popup-content info eu-cookie-compliance-content\u0022\u003E\n \u003Cdiv id=\u0022popup-text\u0022 class=\u0022eu-cookie-compliance-message\u0022 role=\u0022document\u0022\u003E\n \u003Ch2\u003EWe use cookies on this site to enhance your user experience\u003C\/h2\u003E\u003Cp\u003EYou have given your consent for us to set cookies.\u003C\/p\u003E\n \u003C\/div\u003E\n \u003Cdiv id=\u0022popup-buttons\u0022 class=\u0022eu-cookie-compliance-buttons\u0022\u003E\n \u003Cbutton type=\u0022button\u0022 class=\u0022eu-cookie-withdraw-button \u0022\u003E\u540c\u610f\u3092\u64a4\u56de\u3059\u308b\u003C\/button\u003E\n \u003C\/div\u003E\n \u003C\/div\u003E\n\u003C\/div\u003E","withdraw_enabled":false,"reload_options":0,"reload_routes_list":"","withdraw_button_on_info_popup":false,"cookie_categories":["necessary_cookies","functional_cookies","performance_cookies"],"cookie_categories_details":{"necessary_cookies":{"uuid":"07b554e0-086a-4341-8f54-860e300a461d","langcode":"ja","status":true,"dependencies":[],"id":"necessary_cookies","label":"Necessary cookies On","description":"\u672c\u30af\u30c3\u30ad\u30fc\u306f\u5f53\u793eWeb\u30b5\u30a4\u30c8\u3092\u6b63\u5e38\u306b\u5229\u7528\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u30d6\u30e9\u30a6\u30b6\u306e\u8a2d\u5b9a\u3067\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u304c\u3001\u7121\u52b9\u306b\u3057\u305f\u5834\u5408\u3001\u5f53\u793eWeb\u30b5\u30a4\u30c8\u3092\u6b63\u5e38\u306b\u5229\u7528\u3067\u304d\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u672c\u30af\u30c3\u30ad\u30fc\u3067\u306f\u500b\u4eba\u3092\u7279\u5b9a\u3059\u308b\u60c5\u5831\u3092\u4fdd\u5b58\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002","checkbox_default_state":"required","weight":-9},"functional_cookies":{"uuid":"edd216e9-b332-46ee-a0d5-5719ac49e0cf","langcode":"ja","status":true,"dependencies":[],"id":"functional_cookies","label":"Functional cookies","description":"\u672cCookie\u306b\u3088\u308a\u304a\u5ba2\u69d8\u306e\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u304a\u5ba2\u69d8\u304c\u30b5\u30a4\u30c8\u5185\u3067\u9078\u629e\u3057\u305f\u60c5\u5831\u7b49\u3092\u8a18\u9332\u3057\u3001\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u305fWeb\u30b5\u30a4\u30c8\u3092\u63d0\u4f9b\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u672cCookie\u3067\u500b\u4eba\u304c\u7279\u5b9a\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002","checkbox_default_state":"checked","weight":-8},"performance_cookies":{"uuid":"088bcaed-766e-4ab5-8d2d-4f31814c54ca","langcode":"ja","status":true,"dependencies":[],"id":"performance_cookies","label":"Performance cookies","description":"\u672cCookie\u306b\u3088\u308a\u30a2\u30af\u30bb\u30b9\u6570\u3084\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u30bd\u30fc\u30b9\u304c\u30ab\u30a6\u30f3\u30c8\u3067\u304d\u3001\u304a\u5ba2\u69d8\u306e\u5229\u7528\u72b6\u6cc1\uff08\u30b5\u30a4\u30c8\u5185\u3067\u306e\u30da\u30fc\u30b8\u79fb\u52d5\u7b49\uff09\u3092\u628a\u63e1\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\u3002\u304a\u5ba2\u69d8\u306e\u5f53\u793eWeb\u30b5\u30a4\u30c8\u3067\u306e\u30e6\u30fc\u30b6\u4f53\u9a13\u3092\u5411\u4e0a\u3059\u308b\u305f\u3081\u3001\u5f53\u793eWeb\u30b5\u30a4\u30c8\u306e\u6539\u5584\u306b\u7e4b\u3052\u308b\u305f\u3081\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002","checkbox_default_state":"checked","weight":-7}},"enable_save_preferences_button":true,"cookie_value_disagreed":"0","cookie_value_agreed_show_thank_you":"1","cookie_value_agreed":"2","containing_element":"body","settings_tab_enabled":false,"olivero_primary_button_classes":"","olivero_secondary_button_classes":"","close_button_action":"close_banner","open_by_default":true,"modules_allow_popup":true,"hide_the_banner":false,"geoip_match":true},"ajax":[],"user":{"uid":0,"permissionsHash":"b315f1ab1658d19b6a9b530fd1d3b730ad1f3cf2f014bcd106cd14b21db06c04"}}</script> <script src="/jp/sites/japan/files/js/js_ND4AXfg_Nx8lFA7u34EgiPy4rteopEBeVCKkFyT_MAE.js"></script> <script src="//static.addtoany.com/menu/page.js" async></script> <script src="/jp/sites/japan/files/js/js_-VG2FTof3AhbebHUxP60La3dpzWo7o3pquaa9n3ngjw.js"></script> </body> </html>

CINXE.COM

研究開発｜住友電工