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<span class="vector-toc-numb">2</span> <span>Key acquisitions and joint ventures</span> </div> </a> <ul id="toc-Key_acquisitions_and_joint_ventures-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Sponsorship_and_advertising" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Sponsorship_and_advertising"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Sponsorship and advertising</span> </div> </a> <ul id="toc-Sponsorship_and_advertising-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Museum" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Museum"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Museum</span> </div> </a> <ul id="toc-Museum-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-TDK_products" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#TDK_products"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>TDK products</span> </div> </a> <ul id="toc-TDK_products-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>External links</span> </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" 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class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">TDK</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 29 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-29" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">29 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AA%D9%8A_%D8%AF%D9%8A_%D9%83%D8%A7%D9%8A" title="تي دي كاي – Arabic" lang="ar" hreflang="ar" data-title="تي دي كاي" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/TDK" title="TDK – Asturian" lang="ast" hreflang="ast" data-title="TDK" data-language-autonym="Asturianu" data-language-local-name="Asturian" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D8%AA_%D8%AF_%DA%A9" title="ت د ک – South Azerbaijani" lang="azb" hreflang="azb" data-title="ت د ک" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%9F%E0%A6%BF%E0%A6%A1%E0%A6%BF%E0%A6%95%E0%A7%87" title="টিডিকে – Bangla" lang="bn" hreflang="bn" data-title="টিডিকে" data-language-autonym="বাংলা" data-language-local-name="Bangla" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A2%D0%B8_%D0%94%D0%B8_%D0%9A%D0%B5%D0%B9_(%D0%BA%D0%BE%D0%BC%D0%BF%D0%B0%D0%BD%D0%B8%D1%8F)" title="Ти Ди Кей (компания) – Bulgarian" lang="bg" hreflang="bg" data-title="Ти Ди Кей (компания)" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/TDK" title="TDK – Catalan" lang="ca" hreflang="ca" data-title="TDK" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/TDK" title="TDK – Czech" lang="cs" hreflang="cs" data-title="TDK" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/TDK" title="TDK – Danish" lang="da" hreflang="da" data-title="TDK" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/TDK" title="TDK – German" lang="de" hreflang="de" data-title="TDK" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/TDK" title="TDK – Spanish" lang="es" hreflang="es" data-title="TDK" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%AA%DB%8C%E2%80%8C%D8%AF%DB%8C%E2%80%8C%DA%A9%DB%8C" title="تی‌دی‌کی – Persian" lang="fa" hreflang="fa" data-title="تی‌دی‌کی" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/TDK" title="TDK – French" lang="fr" hreflang="fr" data-title="TDK" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/TDK_(%EA%B8%B0%EC%97%85)" title="TDK (기업) – Korean" lang="ko" hreflang="ko" data-title="TDK (기업)" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/TDK" title="TDK – Indonesian" lang="id" hreflang="id" data-title="TDK" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/TDK" title="TDK – Italian" lang="it" hreflang="it" data-title="TDK" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/TDK" title="TDK – Hungarian" lang="hu" hreflang="hu" data-title="TDK" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/TDK" title="TDK – Malay" lang="ms" hreflang="ms" data-title="TDK" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/TDK" title="TDK – Dutch" lang="nl" hreflang="nl" data-title="TDK" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/TDK" title="TDK – Japanese" lang="ja" hreflang="ja" data-title="TDK" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/TDK" title="TDK – Polish" lang="pl" hreflang="pl" data-title="TDK" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/TDK" title="TDK – Portuguese" lang="pt" hreflang="pt" data-title="TDK" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/TDK" title="TDK – Russian" lang="ru" hreflang="ru" data-title="TDK" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://sah.wikipedia.org/wiki/TDK" title="TDK – Yakut" lang="sah" hreflang="sah" data-title="TDK" data-language-autonym="Саха тыла" data-language-local-name="Yakut" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D8%AA%DB%8C_%D8%AF%DB%8C_%DA%A9%DB%95%DB%8C" title="تی دی کەی – Central Kurdish" lang="ckb" hreflang="ckb" data-title="تی دی کەی" data-language-autonym="کوردی" data-language-local-name="Central Kurdish" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/TDK" title="TDK – Finnish" lang="fi" hreflang="fi" data-title="TDK" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/TDK" title="TDK – Swedish" lang="sv" hreflang="sv" data-title="TDK" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/TDK_(%C5%9Firket)" title="TDK (şirket) – Turkish" lang="tr" hreflang="tr" data-title="TDK (şirket)" data-language-autonym="Türkçe" data-language-local-name="Turkish" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/TDK" title="TDK – Ukrainian" lang="uk" hreflang="uk" data-title="TDK" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/TDK" title="TDK – Chinese" lang="zh" hreflang="zh" data-title="TDK" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q855479#sitelinks-wikipedia" title="Edit interlanguage links" class="wbc-editpage">Edit links</a></span></div> </div> </div> </div> </header> <div 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class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">hide</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"><span class="mw-redirectedfrom">(Redirected from <a href="/w/index.php?title=TDK_Corporation&redirect=no" class="mw-redirect" title="TDK Corporation">TDK Corporation</a>)</span></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Japanese multinational electronics corporation</div> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">This article is about the Japanese electronics company. For other uses, see <a href="/wiki/TDK_(disambiguation)" class="mw-disambig" title="TDK (disambiguation)">TDK (disambiguation)</a>.</div> <p class="mw-empty-elt"> </p> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><style data-mw-deduplicate="TemplateStyles:r1242257876">.mw-parser-output .ib-company .infobox-label{padding-right:0.5em}.mw-parser-output .ib-company .infobox-data,.mw-parser-output .ib-company .infobox-below{line-height:1.35em}.mw-parser-output .ib-company-logo img{background-color:#f8f9fa}.mw-parser-output .ib-company-locality,.mw-parser-output .ib-company-country{display:inline}</style><table class="infobox ib-company vcard"><caption class="infobox-title fn org">TDK Corporation</caption><tbody><tr><td colspan="2" class="infobox-image ib-company-logo logo"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/File:TDK-Logo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e7/TDK-Logo.svg/220px-TDK-Logo.svg.png" decoding="async" width="220" height="46" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e7/TDK-Logo.svg/330px-TDK-Logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e7/TDK-Logo.svg/440px-TDK-Logo.svg.png 2x" data-file-width="721" data-file-height="151" /></a></span></td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Native name</div></th><td class="infobox-data"><span title="Japanese-language text"><span lang="ja">TDK株式会社</span></span></td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Romanization" title="Romanization">Romanized</a> name</div></th><td class="infobox-data">TDK Kabushiki-gaisha</td></tr><tr><th scope="row" class="infobox-label">Formerly</th><td class="infobox-data nickname">TDK Electronics Co., Ltd<span style="font-weight: normal"> (<span title="Japanese-language text"><span lang="ja">東京電気化学工業株式会社</span></span>)</span></td></tr><tr><th scope="row" class="infobox-label">Company type</th><td class="infobox-data category"><a href="/wiki/Public_Company" class="mw-redirect" title="Public Company">Public</a> (<a href="/wiki/Kabushiki_gaisha" title="Kabushiki gaisha">K.K</a>)</td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Ticker_symbol" title="Ticker symbol">Traded as</a></div></th><td class="infobox-data"><a href="/wiki/Tokyo_Stock_Exchange" title="Tokyo Stock Exchange">TYO</a>: <a rel="nofollow" class="external text" href="https://www2.jpx.co.jp/tseHpFront/StockSearch.do?callJorEFlg=1&method=topsearch&topSearchStr=6762">6762</a></td></tr><tr><th scope="row" class="infobox-label">Industry</th><td class="infobox-data category"><a href="/wiki/Electronics_industry" title="Electronics industry">Electronics</a></td></tr><tr><th scope="row" class="infobox-label">Founded</th><td class="infobox-data">December 7, 1935<span class="noprint">; 89 years ago</span><span style="display:none"> (<span class="bday dtstart published updated">1935-12-07</span>)</span> as <i>Tokyo Denki Kagaku Kōgyō K.K.</i></td></tr><tr><th scope="row" class="infobox-label">Founder</th><td class="infobox-data agent">Kenzo Saito<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label">Headquarters</th><td class="infobox-data label"><a href="/wiki/Nihonbashi,_Ch%C5%AB%C5%8D,_Tokyo" class="mw-redirect" title="Nihonbashi, Chūō, Tokyo">Nihonbashi, Chūō, Tokyo</a>, <div class="ib-company-country country-name">Japan</div></td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Area served</div></th><td class="infobox-data">Worldwide</td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Key people</div></th><td class="infobox-data agent">Noboru Saito (<a href="/w/index.php?title=CEO_(corporate_title)&action=edit&redlink=1" class="new" title="CEO (corporate title) (page does not exist)">CEO</a>)</td></tr><tr><th scope="row" class="infobox-label">Products</th><td class="infobox-data">Currently: <a href="/wiki/Electronic_component" title="Electronic component">Electronic components</a>, <a href="/wiki/Power_supply" title="Power supply">Power supplies</a>, <a href="/wiki/Sensor" title="Sensor">Sensors</a><br />Previously: <a href="/wiki/Compact_cassette" class="mw-redirect" title="Compact cassette">Cassettes</a>, <a href="/wiki/Compact_disc" title="Compact disc">CDs</a>, <a href="/wiki/DVDs" class="mw-redirect" title="DVDs">DVDs</a>, <a href="/wiki/Blu-ray_Discs" class="mw-redirect" title="Blu-ray Discs">Blu-ray Discs</a></td></tr><tr><th scope="row" class="infobox-label">Revenue</th><td class="infobox-data"><span typeof="mw:File"><span title="Increase"><img alt="Increase" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/11px-Increase2.svg.png" decoding="async" width="11" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/17px-Increase2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/22px-Increase2.svg.png 2x" data-file-width="300" data-file-height="300" /></span></span> <a href="/wiki/United_States_dollar" title="United States dollar">US$</a>13.56 billion<br />(2021)<sup id="cite_ref-FY-March-2018_2-0" class="reference"><a href="#cite_note-FY-March-2018-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Earnings_before_interest_and_taxes" title="Earnings before interest and taxes">Operating income</a></div></th><td class="infobox-data"><span typeof="mw:File"><span title="Increase"><img alt="Increase" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/11px-Increase2.svg.png" decoding="async" width="11" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/17px-Increase2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/22px-Increase2.svg.png 2x" data-file-width="300" data-file-height="300" /></span></span> US$1.15 Billion<br />(2021)<sup id="cite_ref-FY-March-2018_2-1" class="reference"><a href="#cite_note-FY-March-2018-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Net_income" title="Net income">Net income</a></div></th><td class="infobox-data"><span typeof="mw:File"><span title="Decrease"><img alt="Decrease" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Decrease2.svg/11px-Decrease2.svg.png" decoding="async" width="11" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Decrease2.svg/17px-Decrease2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Decrease2.svg/22px-Decrease2.svg.png 2x" data-file-width="300" data-file-height="300" /></span></span> US$528.7 million<br />(2021)<sup id="cite_ref-FY-March-2018_2-2" class="reference"><a href="#cite_note-FY-March-2018-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label"><span class="nowrap"><a href="/wiki/Asset" title="Asset">Total assets</a></span></th><td class="infobox-data"><span typeof="mw:File"><span title="Increase"><img alt="Increase" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/11px-Increase2.svg.png" decoding="async" width="11" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/17px-Increase2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/22px-Increase2.svg.png 2x" data-file-width="300" data-file-height="300" /></span></span> US$21.4 billion<br />(2021)<sup id="cite_ref-FY-March-2018_2-3" class="reference"><a href="#cite_note-FY-March-2018-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label"><span class="nowrap"><a href="/wiki/Equity_(finance)" title="Equity (finance)">Total equity</a></span></th><td class="infobox-data"><span typeof="mw:File"><span title="Increase"><img alt="Increase" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/11px-Increase2.svg.png" decoding="async" width="11" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/17px-Increase2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/22px-Increase2.svg.png 2x" data-file-width="300" data-file-height="300" /></span></span> JP¥831.2 billion<br /><span typeof="mw:File"><span title="Increase"><img alt="Increase" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/11px-Increase2.svg.png" decoding="async" width="11" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/17px-Increase2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/22px-Increase2.svg.png 2x" data-file-width="300" data-file-height="300" /></span></span> US$7.84 billion<br />(2018)<sup id="cite_ref-FY-March-2018_2-4" class="reference"><a href="#cite_note-FY-March-2018-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Number of employees</div></th><td class="infobox-data">102,883<sup id="cite_ref-FY-March-2018_2-5" class="reference"><a href="#cite_note-FY-March-2018-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label">Website</th><td class="infobox-data"><span class="url"><a rel="nofollow" class="external text" href="https://www.tdk.com/">www<wbr />.tdk<wbr />.com</a></span></td></tr></tbody></table> <p><b>TDK Corporation</b><span style="font-weight: normal"> (<a href="/wiki/Japanese_language" title="Japanese language">Japanese</a>: <span lang="ja">TDK株式会社</span>, <a href="/wiki/Hepburn_romanization" title="Hepburn romanization">Hepburn</a>: <span title="Hepburn transliteration"><i lang="ja-Latn">TDK Kabushiki-gaisha</i></span>)</span> is a Japanese <a href="/wiki/Multinational_corporation" title="Multinational corporation">multinational</a> <a href="/wiki/Electronics" title="Electronics">electronics</a> corporation that manufactures <a href="/wiki/Electronic_component" title="Electronic component">electronic components</a> and recording and <a href="/wiki/Data_storage_device" class="mw-redirect" title="Data storage device">data-storage media</a>. Its motto is "Contribute to culture and industry through creativity".<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p><p>"TDK" is an initialism of the original Japanese name of the company: <b>T</b>okyo <b>D</b>enki <b>K</b>agaku Kōgyō K.K. (Tokyo Electric Chemical Industry Co., Ltd.). The company is listed on the <a href="/wiki/Tokyo_Stock_Exchange" title="Tokyo Stock Exchange">Tokyo Stock Exchange</a> and is a constituent of the <a href="/wiki/Nikkei_225" title="Nikkei 225">Nikkei 225</a> and <a href="/wiki/TOPIX" title="TOPIX">TOPIX</a> indices. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="History">History</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=TDK&action=edit&section=1" title="Edit section: History"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:TDK%E6%9C%AC%E7%A4%BE.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/TDK%E6%9C%AC%E7%A4%BE.JPG/220px-TDK%E6%9C%AC%E7%A4%BE.JPG" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/TDK%E6%9C%AC%E7%A4%BE.JPG/330px-TDK%E6%9C%AC%E7%A4%BE.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/48/TDK%E6%9C%AC%E7%A4%BE.JPG/440px-TDK%E6%9C%AC%E7%A4%BE.JPG 2x" data-file-width="2048" data-file-height="1536" /></a><figcaption>Former headquarters in <a href="/wiki/Tokyo" title="Tokyo">Tokyo</a></figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:TDK_Corporation_of_America_Headquarters_Cypress_California_2021.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f3/TDK_Corporation_of_America_Headquarters_Cypress_California_2021.JPG/220px-TDK_Corporation_of_America_Headquarters_Cypress_California_2021.JPG" decoding="async" width="220" height="73" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f3/TDK_Corporation_of_America_Headquarters_Cypress_California_2021.JPG/330px-TDK_Corporation_of_America_Headquarters_Cypress_California_2021.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f3/TDK_Corporation_of_America_Headquarters_Cypress_California_2021.JPG/440px-TDK_Corporation_of_America_Headquarters_Cypress_California_2021.JPG 2x" data-file-width="4800" data-file-height="1600" /></a><figcaption>TDK Corporation of America headquarters in <a href="/wiki/Cypress,_California" title="Cypress, California">Cypress, California</a></figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Compactcassette.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f0/Compactcassette.jpg/220px-Compactcassette.jpg" decoding="async" width="220" height="143" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f0/Compactcassette.jpg/330px-Compactcassette.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f0/Compactcassette.jpg/440px-Compactcassette.jpg 2x" data-file-width="2000" data-file-height="1300" /></a><figcaption>A TDK SA-90 <a href="/wiki/Compact_cassette" class="mw-redirect" title="Compact cassette">compact cassette</a></figcaption></figure> <p>TDK was founded by Kenzo Saito in Tokyo, Japan, on 7 December 1935 to manufacture the <a href="/wiki/Iron" title="Iron">iron</a>-based magnetic material <a href="/wiki/Ferrite_(magnet)" title="Ferrite (magnet)">ferrite</a>, which had been recently invented by Yogoro Kato and Takeshi Takei.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> In 1952 and 1957, they began to produce magnetic tape, with <a href="/wiki/Compact_cassette" class="mw-redirect" title="Compact cassette">compact cassette</a> tapes following in 1966. TDK manufactured an extensive portfolio of magnetic and optical media, including several formats of <a href="/wiki/Videotape" title="Videotape">videotape</a> and blank <a href="/wiki/CD-R" title="CD-R">CD-R</a> and <a href="/wiki/DVD_recordable" title="DVD recordable">recordable DVD</a> discs until the recording media business was sold to <a href="/wiki/Imation" class="mw-redirect" title="Imation">Imation</a> in 2007. </p><p>TDK produced five million ferrite cores through 1945 that were primarily used to reduce the volume and weight of radio receivers used by the Imperial Japanese military.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p><p>Operations in the US began in 1965 with a New York City office,<sup id="cite_ref-corp_history_aae10000_6-0" class="reference"><a href="#cite_note-corp_history_aae10000-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> and European operations began in 1970 with an office in <a href="/wiki/Frankfurt" title="Frankfurt">Frankfurt</a>, <a href="/wiki/West_Germany" title="West Germany">West Germany</a>.<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>In 1980, TDK developed a multilayering technology to create chip capacitors and inductors used in personal computers, laptops, smartphones and other electronic devices. </p><p>In 1986, TDK acquired SAE Magnetics and introduced high-density recording heads.<sup id="cite_ref-tdk_our_history_8-0" class="reference"><a href="#cite_note-tdk_our_history-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p><p>In the 1990s, TDK's Mass Storage Division included <a href="/wiki/Brushless_DC_electric_motor" title="Brushless DC electric motor">brushless DC spindle motors</a>, <a href="/wiki/Magnetoresistance" title="Magnetoresistance">magnetoresistance</a> (MR) heads and thin-film heads. </p><p>Since 1997, TDK has gradually withdrawn from the production of compact cassettes. First with the MA-X and AR ("Acoustic Response"), then the AD ("Acoustic Dynamic") and SA-X line in 2001 and 2002 respectively, then the MA ("Metal Alloy") line in 2004. The SA ("Super Avilyn") and D ("Dynamic") lines were withdrawn in 2011. Industry trends see the company moving into new forms of media. In 2004, TDK was the first media manufacturer to join the companies developing <a href="/wiki/Blu-ray_Disc" class="mw-redirect" title="Blu-ray Disc">BD</a> post-<a href="/wiki/DVD" title="DVD">DVD</a> technology.<sup id="cite_ref-corp_history_aae10000_6-1" class="reference"><a href="#cite_note-corp_history_aae10000-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> TDK operated a <a href="/wiki/Teridian_Semiconductor" title="Teridian Semiconductor">semiconductor division in California</a> for about a decade, but divested it in 2005. </p><p>The company dabbled in the video game business in the late 1990s and early 2000s, by operating TDK Mediactive in the U.S. and Europe, and TDK Core in Japan.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> </p><p>In late 2007, <a href="/wiki/GlassBridge_Enterprises" title="GlassBridge Enterprises">Imation</a> acquired TDK's recording media business, including flash media, optical media, magnetic tape, and accessories, for $300 million.<sup id="cite_ref-reg_sale_10-0" class="reference"><a href="#cite_note-reg_sale-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> This also included a license to use the "TDK Life on Record" brand on data storage and audio products<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> for 25 years.<sup id="cite_ref-reg_sale_10-1" class="reference"><a href="#cite_note-reg_sale-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> In September 2015, Imation announced that it had agreed to relinquish this license<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> and would cease selling TDK-branded products by the end of the year.<sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> </p><p>Since the 2000s, TDK has focussed on the development, manufacture and sales of electronic components, HDD heads and suspension, and power supplies. </p><p>Beginning in 2005, TDK has acquired many types of electronic device manufacturers including passive component developers, sensors manufacturers and power supply companies. These areas remain TDK's focus today.<sup id="cite_ref-tdk_our_history_8-1" class="reference"><a href="#cite_note-tdk_our_history-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p><p>Since acquiring numerous companies and sharpening its product line focus in recent years, TDK has begun building a portfolio of varying sensors, actuators and power electronic components through these brands. These include multi-axis MEMS motion tracking devices and MEMS microphones from <a href="/wiki/InvenSense" title="InvenSense">InvenSense</a>,<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> a point-of-load DC-DC converter from Faraday Semi,<sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> and MEMS-based ultrasonic Time-of-Flight sensors from Chirp Microsystems intended for consumer electronics, AR/VR, robotics, drones, IoT, automotive and industrial market segments.<sup id="cite_ref-17" class="reference"><a href="#cite_note-17"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup> Other areas of TDK's recent focus include power components for mobile devices,<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup> high-stability MEMS accelerometers from Tronics,<sup id="cite_ref-19" class="reference"><a href="#cite_note-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup> and miniaturized haptic actuators.<sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> </p><p>In 2017, TDK and <a href="/wiki/GenCell" title="GenCell">GenCell</a> began collaborating to develop and produce an <a href="/wiki/Ammonia#As_a_fuel" title="Ammonia">ammonia-based fuel</a> solution.<sup id="cite_ref-21" class="reference"><a href="#cite_note-21"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Key_acquisitions_and_joint_ventures">Key acquisitions and joint ventures</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=TDK&action=edit&section=2" title="Edit section: Key acquisitions and joint ventures"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>1986: SAE Magnetics (H.K.) Ltd., a magnetic head maker based in Hong Kong<sup id="cite_ref-TDK_company_profile_2018_22-0" class="reference"><a href="#cite_note-TDK_company_profile_2018-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup></li> <li>2000: Headway Technologies, a magnetic head maker based in the United States<sup id="cite_ref-TDK_company_profile_2018_22-1" class="reference"><a href="#cite_note-TDK_company_profile_2018-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup></li> <li>2005: Amperex Technology Limited, a Lithium Polymer battery company based in Hong Kong<sup id="cite_ref-TDK_company_profile_2018_22-2" class="reference"><a href="#cite_note-TDK_company_profile_2018-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup></li> <li>2005: Lambda Power Division, a group of power supply businesses of London-based Invensys PLC.<sup id="cite_ref-TDK_acquires_Lambda_23-0" class="reference"><a href="#cite_note-TDK_acquires_Lambda-23"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup></li> <li>2008: <a href="/wiki/Epcos" class="mw-redirect" title="Epcos">Epcos</a>, an electronic device manufacturer based in Germany<sup id="cite_ref-TDK_acquires_EPCOS_24-0" class="reference"><a href="#cite_note-TDK_acquires_EPCOS-24"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup></li> <li>2016: Hutchinson Technology Inc., a manufacturer of HDD suspension assemblies based in the United States<sup id="cite_ref-TDK_acquires_Hutchinson_25-0" class="reference"><a href="#cite_note-TDK_acquires_Hutchinson-25"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup></li> <li>2016: Micronas Semiconductor Holding AG<sup id="cite_ref-TDK_Micronas_26-0" class="reference"><a href="#cite_note-TDK_Micronas-26"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup></li> <li>2017: RF360 Holdings Singapore PTE Ltd. – a joint venture with <a href="/wiki/Qualcomm" title="Qualcomm">Qualcomm Inc.</a> (USA)<sup id="cite_ref-TDK_acquires_RF360_27-0" class="reference"><a href="#cite_note-TDK_acquires_RF360-27"><span class="cite-bracket">[</span>27<span class="cite-bracket">]</span></a></sup></li> <li>2017: ICsense NV, a mixed-signal ASIC design & supply company based in Belgium<sup id="cite_ref-28" class="reference"><a href="#cite_note-28"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup></li> <li>2017: InvenSense, Inc., a sensor specialist based in the United States<sup id="cite_ref-TDK_acquires_InvenSense_29-0" class="reference"><a href="#cite_note-TDK_acquires_InvenSense-29"><span class="cite-bracket">[</span>29<span class="cite-bracket">]</span></a></sup></li> <li>2018: Chirp Microsystems, a developer of low power, ultrasonic 3D-sensing solutions based in the United States<sup id="cite_ref-TDK_acquires_Chirp_Microsystems_30-0" class="reference"><a href="#cite_note-TDK_acquires_Chirp_Microsystems-30"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup></li> <li>2018: Faraday Semi LLC, a developer of miniature Point of Load (PoL) solutions based in the United States<sup id="cite_ref-TDK_acquires_Faraday_Semi_31-0" class="reference"><a href="#cite_note-TDK_acquires_Faraday_Semi-31"><span class="cite-bracket">[</span>31<span class="cite-bracket">]</span></a></sup></li> <li>2023: Qeexo, co. a developer of embedded AI / tinyML technologies based in the United States<sup id="cite_ref-32" class="reference"><a href="#cite_note-32"><span class="cite-bracket">[</span>32<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading2"><h2 id="Sponsorship_and_advertising">Sponsorship and advertising</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=TDK&action=edit&section=3" title="Edit section: Sponsorship and advertising"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Close_up_of_TDK_sign_at_Piccadilly_Circus_January_2012.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Close_up_of_TDK_sign_at_Piccadilly_Circus_January_2012.jpg/220px-Close_up_of_TDK_sign_at_Piccadilly_Circus_January_2012.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Close_up_of_TDK_sign_at_Piccadilly_Circus_January_2012.jpg/330px-Close_up_of_TDK_sign_at_Piccadilly_Circus_January_2012.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/88/Close_up_of_TDK_sign_at_Piccadilly_Circus_January_2012.jpg/440px-Close_up_of_TDK_sign_at_Piccadilly_Circus_January_2012.jpg 2x" data-file-width="1600" data-file-height="1200" /></a><figcaption>The TDK sign at <a href="/wiki/Piccadilly_Circus" title="Piccadilly Circus">Piccadilly Circus</a> in <a href="/wiki/London" title="London">London</a></figcaption></figure> <p>TDK has sponsored the IAAF World Championships in Athletics since the 1983 inaugural event in Helsinki.<sup id="cite_ref-IAAF_World_Championships_in_Athletics_33-0" class="reference"><a href="#cite_note-IAAF_World_Championships_in_Athletics-33"><span class="cite-bracket">[</span>33<span class="cite-bracket">]</span></a></sup> </p><p>TDK sponsored <a href="/wiki/AFC_Ajax" title="AFC Ajax">Ajax</a> for several years in the 1980s during which it won <a href="/wiki/UEFA_Cup_Winners%27_Cup" title="UEFA Cup Winners' Cup">UEFA Cup Winners' Cup</a> in <a href="/wiki/1986%E2%80%9387_European_Cup_Winners%27_Cup" title="1986–87 European Cup Winners' Cup">1987</a>. From 1993 to 1999, TDK were also the sponsors of the English football club <a href="/wiki/Crystal_Palace_F.C." title="Crystal Palace F.C.">Crystal Palace</a>, who were promoted to the <a href="/wiki/Premier_League" title="Premier League">Premier League</a> twice during this era, though lasting for just one season before being relegated on both occasions. TDK was also a minor sponsor of the <a href="/wiki/Brisbane_Broncos" title="Brisbane Broncos">Brisbane Broncos</a> Rugby League Team during the early 1990s. It also sponsors activities and events such as those at The Cross <a href="/wiki/Nightclub" title="Nightclub">nightclub</a> in <a href="/wiki/Central_London" title="Central London">Central London</a>, and it had a prominent sign at <a href="/wiki/Piccadilly_Circus" title="Piccadilly Circus">Piccadilly Circus</a> from 1990. The contract for this sign was terminated in 2015, as TDK was moving away from consumer electronics.<sup id="cite_ref-34" class="reference"><a href="#cite_note-34"><span class="cite-bracket">[</span>34<span class="cite-bracket">]</span></a></sup> </p><p>TDK has owned a sign on <a href="/wiki/One_Times_Square" title="One Times Square">One Times Square</a> since 2000. The screen is placed under that of <a href="/wiki/Toshiba" title="Toshiba">Toshiba</a> and can be seen during the annual Times Square New Year's <a href="/wiki/Times_Square_Ball" title="Times Square Ball">Ball Drop</a>.<sup id="cite_ref-TDK_Corporate_Branding_Activities_35-0" class="reference"><a href="#cite_note-TDK_Corporate_Branding_Activities-35"><span class="cite-bracket">[</span>35<span class="cite-bracket">]</span></a></sup> </p><p>Since 2001, TDK has supported performances of some of the world's distinguished orchestras in Japan within the company's "TDK Orchestra Concerts" program. TDK's "Outreach-Mini Concerts" and "Special Rehearsals and Main Concert Invitations" additionally serve as avenues for the company to attract younger audiences.<sup id="cite_ref-TDK_Orchestra_Concerts_36-0" class="reference"><a href="#cite_note-TDK_Orchestra_Concerts-36"><span class="cite-bracket">[</span>36<span class="cite-bracket">]</span></a></sup> TDK's own football club, based in <a href="/wiki/Nikaho,_Akita" title="Nikaho, Akita">Nikaho</a>, <a href="/wiki/Akita_Prefecture" title="Akita Prefecture">Akita</a>, recently split from the corporation to become independent football club <a href="/wiki/Blaublitz_Akita" title="Blaublitz Akita">Blaublitz Akita</a>, with the aim for the professional leagues.<sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (October 2020)">citation needed</span></a></i>]</sup> </p><p>In October 2024, <a href="/wiki/McLaren" title="McLaren">McLaren</a> announced TDK as the official technology partner for the <a href="/wiki/McLaren_Formula_E_Team" class="mw-redirect" title="McLaren Formula E Team">McLaren Formula E Team</a> and the McLaren Shadow F1 Sim Racing Team.<sup id="cite_ref-37" class="reference"><a href="#cite_note-37"><span class="cite-bracket">[</span>37<span class="cite-bracket">]</span></a></sup> </p> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Ajax_tegen_Feyenoord_1-3_ereronde_Ajax_met_Europa_Cup_I_v.l.n.r._Scholten,_Silo,_Bestanddeelnr_933-9819.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/Ajax_tegen_Feyenoord_1-3_ereronde_Ajax_met_Europa_Cup_I_v.l.n.r._Scholten%2C_Silo%2C_Bestanddeelnr_933-9819.jpg/220px-Ajax_tegen_Feyenoord_1-3_ereronde_Ajax_met_Europa_Cup_I_v.l.n.r._Scholten%2C_Silo%2C_Bestanddeelnr_933-9819.jpg" decoding="async" width="220" height="146" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/Ajax_tegen_Feyenoord_1-3_ereronde_Ajax_met_Europa_Cup_I_v.l.n.r._Scholten%2C_Silo%2C_Bestanddeelnr_933-9819.jpg/330px-Ajax_tegen_Feyenoord_1-3_ereronde_Ajax_met_Europa_Cup_I_v.l.n.r._Scholten%2C_Silo%2C_Bestanddeelnr_933-9819.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a2/Ajax_tegen_Feyenoord_1-3_ereronde_Ajax_met_Europa_Cup_I_v.l.n.r._Scholten%2C_Silo%2C_Bestanddeelnr_933-9819.jpg/440px-Ajax_tegen_Feyenoord_1-3_ereronde_Ajax_met_Europa_Cup_I_v.l.n.r._Scholten%2C_Silo%2C_Bestanddeelnr_933-9819.jpg 2x" data-file-width="3778" data-file-height="2507" /></a><figcaption>Ajax players in 1987</figcaption></figure> <div class="mw-heading mw-heading2"><h2 id="Museum">Museum</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=TDK&action=edit&section=4" title="Edit section: Museum"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:TDK_Museum.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/ab/TDK_Museum.jpg/220px-TDK_Museum.jpg" decoding="async" width="220" height="124" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/ab/TDK_Museum.jpg/330px-TDK_Museum.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/ab/TDK_Museum.jpg/440px-TDK_Museum.jpg 2x" data-file-width="4608" data-file-height="2592" /></a><figcaption>TDK Museum</figcaption></figure> <p>TDK operates a company museum in Nikaho, Akita, Japan. The museum is open to the public, free of charge. Among its exhibits are a comprehensive history of the company, its products and technologies, and emerging developments.<sup id="cite_ref-TDK_Museum_38-0" class="reference"><a href="#cite_note-TDK_Museum-38"><span class="cite-bracket">[</span>38<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="TDK_products">TDK products</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=TDK&action=edit&section=5" title="Edit section: TDK products"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul class="gallery mw-gallery-traditional"> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:TDK_D60_1979.JPG" class="mw-file-description" title="D60 audio cassette from 1979"><img alt="D60 audio cassette from 1979" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d8/TDK_D60_1979.JPG/120px-TDK_D60_1979.JPG" decoding="async" width="120" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d8/TDK_D60_1979.JPG/180px-TDK_D60_1979.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d8/TDK_D60_1979.JPG/240px-TDK_D60_1979.JPG 2x" data-file-width="1024" data-file-height="768" /></a></span></div> <div class="gallerytext">D60 audio cassette from 1979</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:TDK_MA60_001.jpg" class="mw-file-description" title="MA60 - 1990-92"><img alt="MA60 - 1990-92" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/71/TDK_MA60_001.jpg/120px-TDK_MA60_001.jpg" decoding="async" width="120" height="85" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/71/TDK_MA60_001.jpg/180px-TDK_MA60_001.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/71/TDK_MA60_001.jpg/240px-TDK_MA60_001.jpg 2x" data-file-width="608" data-file-height="432" /></a></span></div> <div class="gallerytext">MA60 - 1990-92</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:TDK_D_C180_cassette.jpg" class="mw-file-description" title="D-C180 - This three hour audio cassette was unusually long"><img alt="D-C180 - This three hour audio cassette was unusually long" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a4/TDK_D_C180_cassette.jpg/120px-TDK_D_C180_cassette.jpg" decoding="async" width="120" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a4/TDK_D_C180_cassette.jpg/180px-TDK_D_C180_cassette.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a4/TDK_D_C180_cassette.jpg/240px-TDK_D_C180_cassette.jpg 2x" data-file-width="800" data-file-height="600" /></a></span></div> <div class="gallerytext">D-C180 - This three hour audio cassette was unusually long</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:VHS-C_02.JPG" class="mw-file-description" title="VHS-C video cassettes"><img alt="VHS-C video cassettes" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/VHS-C_02.JPG/120px-VHS-C_02.JPG" decoding="async" width="120" height="80" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/VHS-C_02.JPG/180px-VHS-C_02.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/59/VHS-C_02.JPG/240px-VHS-C_02.JPG 2x" data-file-width="640" data-file-height="426" /></a></span></div> <div class="gallerytext"><a href="/wiki/VHS-C" title="VHS-C">VHS-C</a> video cassettes</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:TDK_blank_DVD.JPG" class="mw-file-description" title="Blank DVD"><img alt="Blank DVD" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bb/TDK_blank_DVD.JPG/120px-TDK_blank_DVD.JPG" decoding="async" width="120" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/bb/TDK_blank_DVD.JPG/180px-TDK_blank_DVD.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/bb/TDK_blank_DVD.JPG/240px-TDK_blank_DVD.JPG 2x" data-file-width="2592" data-file-height="1944" /></a></span></div> <div class="gallerytext">Blank DVD</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Minidisk01.jpg" class="mw-file-description" title="MiniDisc"><img alt="MiniDisc" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/42/Minidisk01.jpg/120px-Minidisk01.jpg" decoding="async" width="120" height="115" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/42/Minidisk01.jpg/180px-Minidisk01.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/42/Minidisk01.jpg/240px-Minidisk01.jpg 2x" data-file-width="2700" data-file-height="2592" /></a></span></div> <div class="gallerytext"><a href="/wiki/MiniDisc" title="MiniDisc">MiniDisc</a></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:TDK_DC4-125_20051221.jpg" class="mw-file-description" title="DDS-3 data cartridge"><img alt="DDS-3 data cartridge" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/TDK_DC4-125_20051221.jpg/120px-TDK_DC4-125_20051221.jpg" decoding="async" width="120" height="95" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/TDK_DC4-125_20051221.jpg/180px-TDK_DC4-125_20051221.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b4/TDK_DC4-125_20051221.jpg/240px-TDK_DC4-125_20051221.jpg 2x" data-file-width="640" data-file-height="504" /></a></span></div> <div class="gallerytext">DDS-3 data cartridge</div> </li> </ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=TDK&action=edit&section=6" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.tdk.com/en/about_tdk/code_of_conduct/chapter_one.html">"Corporate Philosophy"</a>. <i>TDK</i><span class="reference-accessdate">. Retrieved <span class="nowrap">14 November</span> 2021</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=TDK&rft.atitle=Corporate+Philosophy&rft_id=https%3A%2F%2Fwww.tdk.com%2Fen%2Fabout_tdk%2Fcode_of_conduct%2Fchapter_one.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-FY-March-2018-2"><span class="mw-cite-backlink">^ <a href="#cite_ref-FY-March-2018_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FY-March-2018_2-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-FY-March-2018_2-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-FY-March-2018_2-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-FY-March-2018_2-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-FY-March-2018_2-5"><sup><i><b>f</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFTDK_Corporation" class="citation web cs1">TDK Corporation. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20181128075253/https://www.global.tdk.com/ir/ir_library/financial/pdf/2018042700_6fce61bc.pdf">"Financial Results for FY March 2018"</a> <span class="cs1-format">(PDF)</span>. Archived from <a rel="nofollow" class="external text" href="https://www.global.tdk.com/ir/ir_library/financial/pdf/2018042700_6fce61bc.pdf">the original</a> <span class="cs1-format">(PDF)</span> on 28 November 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Financial+Results+for+FY+March+2018&rft.au=TDK+Corporation&rft_id=https%3A%2F%2Fwww.global.tdk.com%2Fir%2Fir_library%2Ffinancial%2Fpdf%2F2018042700_6fce61bc.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20060823091744/http://www.tdk.co.jp/teaaa01/aaa04000.htm">"TDK Japan site: motto and principles"</a>. Archived from <a rel="nofollow" class="external text" href="http://www.tdk.co.jp/teaaa01/aaa04000.htm">the original</a> on 23 August 2006.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=TDK+Japan+site%3A+motto+and+principles.&rft_id=http%3A%2F%2Fwww.tdk.co.jp%2Fteaaa01%2Faaa04000.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20060821042738/http://www.tdk.com.hk/english/profile/profile.htm">"TDK Hong Kong site"</a>. Archived from <a rel="nofollow" class="external text" href="http://www.tdk.com.hk/english/profile/profile.htm">the original</a> on 21 August 2006.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=TDK+Hong+Kong+site&rft_id=http%3A%2F%2Fwww.tdk.com.hk%2Fenglish%2Fprofile%2Fprofile.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFOkamoto2009" class="citation news cs1">Okamoto, Akira (4 December 2009). <a rel="nofollow" class="external text" href="https://ieeexplore.ieee.org/document/5360693">"The Invention of Ferrites and Their Contribution to the Miniaturization of Radios"</a>. <i><a href="/wiki/IEEE" class="mw-redirect" title="IEEE">IEEE</a></i>. IEEE. pp. 1–6. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1109%2FGLOCOMW.2009.5360693">10.1109/GLOCOMW.2009.5360693</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-1-4244-5626-0" title="Special:BookSources/978-1-4244-5626-0"><bdi>978-1-4244-5626-0</bdi></a><span class="reference-accessdate">. Retrieved <span class="nowrap">15 October</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=IEEE&rft.atitle=The+Invention+of+Ferrites+and+Their+Contribution+to+the+Miniaturization+of+Radios&rft.pages=1-6&rft.date=2009-12-04&rft_id=info%3Adoi%2F10.1109%2FGLOCOMW.2009.5360693&rft.isbn=978-1-4244-5626-0&rft.aulast=Okamoto&rft.aufirst=Akira&rft_id=https%3A%2F%2Fieeexplore.ieee.org%2Fdocument%2F5360693&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-corp_history_aae10000-6"><span class="mw-cite-backlink">^ <a href="#cite_ref-corp_history_aae10000_6-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-corp_history_aae10000_6-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20170327015802/http://www.tdk.co.jp/teaae01/aae10000.htm">"TDK Japan site: corporate history"</a>. Archived from <a rel="nofollow" class="external text" href="http://www.tdk.co.jp/teaae01/aae10000.htm">the original</a> on 27 March 2017.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=TDK+Japan+site%3A+corporate+history&rft_id=http%3A%2F%2Fwww.tdk.co.jp%2Fteaae01%2Faae10000.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20071017050300/http://www.tdk-europe.com/en/corporate/history.php">"TDK Europe site: corporate history"</a>. Archived from <a rel="nofollow" class="external text" href="http://www.tdk-europe.com/en/corporate/history.php">the original</a> on 17 October 2007.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=TDK+Europe+site%3A+corporate+history&rft_id=http%3A%2F%2Fwww.tdk-europe.com%2Fen%2Fcorporate%2Fhistory.php&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-tdk_our_history-8"><span class="mw-cite-backlink">^ <a href="#cite_ref-tdk_our_history_8-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-tdk_our_history_8-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20181128075157/https://www.global.tdk.com/corp/en/about_tdk/our_history/index.htm">"TDK: Our History"</a>. Archived from <a rel="nofollow" class="external text" href="https://www.global.tdk.com/corp/en/about_tdk/our_history/index.htm">the original</a> on 28 November 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=TDK%3A+Our+History&rft_id=https%3A%2F%2Fwww.global.tdk.com%2Fcorp%2Fen%2Fabout_tdk%2Four_history%2Findex.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFGantayat2005" class="citation web cs1">Gantayat, Anoop (15 November 2005). <a rel="nofollow" class="external text" href="https://www.ign.com/articles/2005/11/15/gaming-life-in-japan-65">"Gaming Life in Japan"</a>. <i>IGN</i><span class="reference-accessdate">. Retrieved <span class="nowrap">26 September</span> 2023</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=IGN&rft.atitle=Gaming+Life+in+Japan&rft.date=2005-11-15&rft.aulast=Gantayat&rft.aufirst=Anoop&rft_id=https%3A%2F%2Fwww.ign.com%2Farticles%2F2005%2F11%2F15%2Fgaming-life-in-japan-65&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-reg_sale-10"><span class="mw-cite-backlink">^ <a href="#cite_ref-reg_sale_10-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-reg_sale_10-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAustin_Modine2007" class="citation web cs1">Austin Modine (19 April 2007). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20150912010320/https://www.theregister.co.uk/2007/04/19/imation_buys_tdk_recording_media_business/">"Imation buys TDK's recording media biz"</a>. <i>The Register</i>. Archived from <a rel="nofollow" class="external text" href="https://www.theregister.co.uk/2007/04/19/imation_buys_tdk_recording_media_business">the original</a> on 12 September 2015<span class="reference-accessdate">. Retrieved <span class="nowrap">17 December</span> 2015</span>. <q>TDK is to sell its recording media business to Imation for $300m in stock and cash. [..] Under the agreement, Imation will use the TDK brand for present and future recordable magnetic, optical and flash media products worldwide. The right is revokable by TDK after 25 years.</q></cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=The+Register&rft.atitle=Imation+buys+TDK%27s+recording+media+biz&rft.date=2007-04-19&rft.au=Austin+Modine&rft_id=https%3A%2F%2Fwww.theregister.co.uk%2F2007%2F04%2F19%2Fimation_buys_tdk_recording_media_business&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://ir.imation.com/phoenix.zhtml?c=73967&p=irol-newsArticle&ID=987176">"Imation and TDK Agree to Imation's Acquisition of TDK Brand Recording Media Business for $300 Million in Stock and Cash"</a> <a rel="nofollow" class="external text" href="https://archive.today/20120710230829/http://ir.imation.com/phoenix.zhtml?c=73967&p=irol-newsArticle&ID=987176">Archived</a> 2012-07-10 at <a href="/wiki/Archive.today" title="Archive.today">archive.today</a>, Press Release, Imation.com, 19 April 2007.</span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20150910153547/https://www.imation.com/en/about-imation/history/">"Imation Corp: Our History"</a>. Imation Corporation. Archived from <a rel="nofollow" class="external text" href="https://www.imation.com/en/about-imation/history/">the original</a> on 10 September 2015<span class="reference-accessdate">. Retrieved <span class="nowrap">17 December</span> 2015</span>. <q>Imation acquired the recording media business of TDK Corporation (2007), with an exclusive license to the TDK Life on Record brand for data storage and audio products.</q></cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Imation+Corp%3A+Our+History&rft.pub=Imation+Corporation&rft_id=https%3A%2F%2Fwww.imation.com%2Fen%2Fabout-imation%2Fhistory%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-13">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20151217232202/http://uk.reuters.com/article/mn-imation-corp-idUKnBw286666a+100+BSW20150928">"Imation Announces Steps to Accelerate Strategic Transformation"</a> (Press release). Imation via Reuters. 28 September 2015. Archived from <a rel="nofollow" class="external text" href="http://uk.reuters.com/article/mn-imation-corp-idUKnBw286666a+100+BSW20150928">the original</a> on 17 December 2015. <q>As part of its efforts to become a pure-play data storage and security company, Imation reached a definitive agreement with TDK under which [..] Imation's license rights to the TDK Life on Record trademark will terminate</q></cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Imation+Announces+Steps+to+Accelerate+Strategic+Transformation&rft.pub=Imation+via+Reuters&rft.date=2015-09-28&rft_id=http%3A%2F%2Fuk.reuters.com%2Farticle%2Fmn-imation-corp-idUKnBw286666a%2B100%2BBSW20150928&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-14"><span class="mw-cite-backlink"><b><a href="#cite_ref-14">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://archive.today/20151211004724/http://www.tdkperformance.com/redirect/">"TDK Life on Record"</a>. Archived from <a rel="nofollow" class="external text" href="http://www.tdkperformance.com/redirect/">the original</a> on 11 December 2015<span class="reference-accessdate">. Retrieved <span class="nowrap">17 December</span> 2015</span>. <q>Effective December 31, 2015, Imation Corp. will no longer be selling products licensed under the TDK Life on Record brand.</q></cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=TDK+Life+on+Record&rft_id=http%3A%2F%2Fwww.tdkperformance.com%2Fredirect%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span>.</span> </li> <li id="cite_note-15"><span class="mw-cite-backlink"><b><a href="#cite_ref-15">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.invensense.com/products/motion-tracking/9-axis/icm-20948/">"Icm-20948 | TDK"</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Icm-20948+%26%23124%3B+TDK&rft_id=https%3A%2F%2Fwww.invensense.com%2Fproducts%2Fmotion-tracking%2F9-axis%2Ficm-20948%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-16"><span class="mw-cite-backlink"><b><a href="#cite_ref-16">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.tdk.com/corp/en/news_center/press/20190318_01.htm">"Power Management Products: World's smallest* Point-Of-Load DC-DC converter | Press Releases | News Center |TDK GLOBAL"</a>. <i>TDK</i>. 18 March 2019<span class="reference-accessdate">. Retrieved <span class="nowrap">16 February</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=TDK&rft.atitle=Power+Management+Products%3A+World%27s+smallest%2A+Point-Of-Load+DC-DC+converter+%7C+Press+Releases+%7C+News+Center+%7CTDK+GLOBAL&rft.date=2019-03-18&rft_id=https%3A%2F%2Fwww.tdk.com%2Fcorp%2Fen%2Fnews_center%2Fpress%2F20190318_01.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-17"><span class="mw-cite-backlink"><b><a href="#cite_ref-17">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFKalnoskas2019" class="citation web cs1">Kalnoskas, Aimee (25 June 2019). <a rel="nofollow" class="external text" href="https://www.microcontrollertips.com/chirp-ch-101-tof-sensor-ultrasonic-transducer-dsp-asic/">"Time-of-Flight sensor combines ultrasonic transducer with DSP on mixed-signal ASIC"</a>. <i>Electrical Engineering News and Products</i><span class="reference-accessdate">. Retrieved <span class="nowrap">16 February</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Electrical+Engineering+News+and+Products&rft.atitle=Time-of-Flight+sensor+combines+ultrasonic+transducer+with+DSP+on+mixed-signal+ASIC&rft.date=2019-06-25&rft.aulast=Kalnoskas&rft.aufirst=Aimee&rft_id=https%3A%2F%2Fwww.microcontrollertips.com%2Fchirp-ch-101-tof-sensor-ultrasonic-transducer-dsp-asic%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-18"><span class="mw-cite-backlink"><b><a href="#cite_ref-18">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.tdk.com/corp/en/news_center/press/20190528_01.htm">"Inductors: High efficiency thin-film power inductors for mobile devices | Press Releases | News Center |TDK GLOBAL"</a>. <i>TDK</i><span class="reference-accessdate">. Retrieved <span class="nowrap">16 February</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=TDK&rft.atitle=Inductors%3A+High+efficiency+thin-film+power+inductors+for+mobile+devices+%7C+Press+Releases+%7C+News+Center+%7CTDK+GLOBAL&rft_id=https%3A%2F%2Fwww.tdk.com%2Fcorp%2Fen%2Fnews_center%2Fpress%2F20190528_01.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-19"><span class="mw-cite-backlink"><b><a href="#cite_ref-19">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.mouser.com/new/tronics-microsystems/tronics-axo215-mems-accelerometers/">"TDK Tronics AXO®215 MEMS Accelerometers"</a>. <i>mouser.com</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=mouser.com&rft.atitle=TDK+Tronics+AXO%C2%AE215+MEMS+Accelerometers&rft_id=https%3A%2F%2Fwww.mouser.com%2Fnew%2Ftronics-microsystems%2Ftronics-axo215-mems-accelerometers%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-20"><span class="mw-cite-backlink"><b><a href="#cite_ref-20">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFTDK2019" class="citation web cs1">TDK (14 May 2019). <a rel="nofollow" class="external text" href="http://www.globenewswire.com/news-release/2019/05/14/1823129/0/en/TDK-Extends-Portfolio-of-Mini-PowerHap-Haptic-Feedback-Actuators.html">"TDK Extends Portfolio of Mini PowerHap Haptic Feedback Actuators"</a>. <i><a href="/wiki/GlobeNewswire" title="GlobeNewswire">GlobeNewswire</a> News Room</i><span class="reference-accessdate">. Retrieved <span class="nowrap">16 February</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=GlobeNewswire+News+Room&rft.atitle=TDK+Extends+Portfolio+of+Mini+PowerHap+Haptic+Feedback+Actuators&rft.date=2019-05-14&rft.au=TDK&rft_id=http%3A%2F%2Fwww.globenewswire.com%2Fnews-release%2F2019%2F05%2F14%2F1823129%2F0%2Fen%2FTDK-Extends-Portfolio-of-Mini-PowerHap-Haptic-Feedback-Actuators.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-21"><span class="mw-cite-backlink"><b><a href="#cite_ref-21">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFKelly-Detwiler" class="citation web cs1">Kelly-Detwiler, Peter. <a rel="nofollow" class="external text" href="https://www.forbes.com/sites/peterdetwiler/2020/12/16/maybe-the-hydrogen-economy-will-become-the-ammonia-economy/">"A Key To The 'Hydrogen Economy' Is Carbon-Free Ammonia"</a>. <i>Forbes</i><span class="reference-accessdate">. Retrieved <span class="nowrap">9 April</span> 2021</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Forbes&rft.atitle=A+Key+To+The+%27Hydrogen+Economy%27+Is+Carbon-Free+Ammonia&rft.aulast=Kelly-Detwiler&rft.aufirst=Peter&rft_id=https%3A%2F%2Fwww.forbes.com%2Fsites%2Fpeterdetwiler%2F2020%2F12%2F16%2Fmaybe-the-hydrogen-economy-will-become-the-ammonia-economy%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-TDK_company_profile_2018-22"><span class="mw-cite-backlink">^ <a href="#cite_ref-TDK_company_profile_2018_22-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-TDK_company_profile_2018_22-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-TDK_company_profile_2018_22-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.global.tdk.com/news_center/publications/tdk_company_profile/pdf/company_profile_2018_e_00.pdf">"company_profile_2018_e_00.pdf"</a> <span class="cs1-format">(PDF)</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=company_profile_2018_e_00.pdf&rft_id=https%3A%2F%2Fwww.global.tdk.com%2Fnews_center%2Fpublications%2Ftdk_company_profile%2Fpdf%2Fcompany_profile_2018_e_00.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-TDK_acquires_Lambda-23"><span class="mw-cite-backlink"><b><a href="#cite_ref-TDK_acquires_Lambda_23-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20181128075707/https://www.eetimes.com/document.asp?doc_id=1155293">"TDK to acquire Lambda Power Division from Invensys"</a>. Archived from <a rel="nofollow" class="external text" href="https://www.eetimes.com/document.asp?doc_id=1155293">the original</a> on 28 November 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=TDK+to+acquire+Lambda+Power+Division+from+Invensys&rft_id=https%3A%2F%2Fwww.eetimes.com%2Fdocument.asp%3Fdoc_id%3D1155293&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-TDK_acquires_EPCOS-24"><span class="mw-cite-backlink"><b><a href="#cite_ref-TDK_acquires_EPCOS_24-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20181128075346/https://www.wsj.com/articles/SB121749648541600349">"TDK to Acquire Germany's Epcos"</a>. Archived from <a rel="nofollow" class="external text" href="https://www.wsj.com/articles/SB121749648541600349">the original</a> on 28 November 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=TDK+to+Acquire+Germany%27s+Epcos&rft_id=https%3A%2F%2Fwww.wsj.com%2Farticles%2FSB121749648541600349&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-TDK_acquires_Hutchinson-25"><span class="mw-cite-backlink"><b><a href="#cite_ref-TDK_acquires_Hutchinson_25-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20180701083538/http://www.startribune.com/tdk-buys-hutchinson-technology-for-126-million/339332671/">"TDK to buy Hutchinson Technology for $126 million"</a>. <i><a href="/wiki/Star_Tribune" class="mw-redirect" title="Star Tribune">Star Tribune</a></i>. Archived from <a rel="nofollow" class="external text" href="http://www.startribune.com/tdk-buys-hutchinson-technology-for-126-million/339332671/">the original</a> on 1 July 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Star+Tribune&rft.atitle=TDK+to+buy+Hutchinson+Technology+for+%24126+million&rft_id=http%3A%2F%2Fwww.startribune.com%2Ftdk-buys-hutchinson-technology-for-126-million%2F339332671%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-TDK_Micronas-26"><span class="mw-cite-backlink"><b><a href="#cite_ref-TDK_Micronas_26-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.handelszeitung.ch/unternehmen/tdk-will-sich-micronas-einverleiben-945326">"TDK will sich Micronas einverleiben"</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=TDK+will+sich+Micronas+einverleiben&rft_id=https%3A%2F%2Fwww.handelszeitung.ch%2Funternehmen%2Ftdk-will-sich-micronas-einverleiben-945326&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-TDK_acquires_RF360-27"><span class="mw-cite-backlink"><b><a href="#cite_ref-TDK_acquires_RF360_27-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20181128075645/https://www.eetimes.com/document.asp?doc_id=1328683">"Qualcomm, TDK Prep $3bn RF Joint Venture"</a>. Archived from <a rel="nofollow" class="external text" href="https://www.eetimes.com/document.asp?doc_id=1328683">the original</a> on 28 November 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Qualcomm%2C+TDK+Prep+%243bn+RF+Joint+Venture&rft_id=https%3A%2F%2Fwww.eetimes.com%2Fdocument.asp%3Fdoc_id%3D1328683&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-28"><span class="mw-cite-backlink"><b><a href="#cite_ref-28">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.icsense.com/icsense-becomes-part-of-tdk-group/">"ICsense becomes part of TDK group"</a>. 28 March 2017.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ICsense+becomes+part+of+TDK+group&rft.date=2017-03-28&rft_id=https%3A%2F%2Fwww.icsense.com%2Ficsense-becomes-part-of-tdk-group%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-TDK_acquires_InvenSense-29"><span class="mw-cite-backlink"><b><a href="#cite_ref-TDK_acquires_InvenSense_29-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20181120124014/https://www.bloomberg.com/news/articles/2016-12-21/tdk-agrees-to-buy-invensense-for-about-1-3-billion-in-cash">"TDK Agrees to Buy InvenSense for About $1.3 Billion in Cash"</a>. <i><a href="/wiki/Bloomberg_News" title="Bloomberg News">Bloomberg News</a></i>. Archived from <a rel="nofollow" class="external text" href="https://www.bloomberg.com/news/articles/2016-12-21/tdk-agrees-to-buy-invensense-for-about-1-3-billion-in-cash">the original</a> on 20 November 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Bloomberg+News&rft.atitle=TDK+Agrees+to+Buy+InvenSense+for+About+%241.3+Billion+in+Cash&rft_id=https%3A%2F%2Fwww.bloomberg.com%2Fnews%2Farticles%2F2016-12-21%2Ftdk-agrees-to-buy-invensense-for-about-1-3-billion-in-cash&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-TDK_acquires_Chirp_Microsystems-30"><span class="mw-cite-backlink"><b><a href="#cite_ref-TDK_acquires_Chirp_Microsystems_30-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20181128075602/https://www.eetimes.com/document.asp?doc_id=1333018">"Chirp Slurped up by TDK"</a>. Archived from <a rel="nofollow" class="external text" href="https://www.eetimes.com/document.asp?doc_id=1333018">the original</a> on 28 November 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Chirp+Slurped+up+by+TDK&rft_id=https%3A%2F%2Fwww.eetimes.com%2Fdocument.asp%3Fdoc_id%3D1333018&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-TDK_acquires_Faraday_Semi-31"><span class="mw-cite-backlink"><b><a href="#cite_ref-TDK_acquires_Faraday_Semi_31-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20181128075642/http://www.eenewspower.com/news/tdk-buys-faraday-semi-power-chip-and-3d-packaging-technology">"TDK buys Faraday Semi for power chip and 3D packaging technology"</a>. 9 May 2018. Archived from <a rel="nofollow" class="external text" href="http://www.eenewspower.com/news/tdk-buys-faraday-semi-power-chip-and-3d-packaging-technology">the original</a> on 28 November 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=TDK+buys+Faraday+Semi+for+power+chip+and+3D+packaging+technology&rft.date=2018-05-09&rft_id=http%3A%2F%2Fwww.eenewspower.com%2Fnews%2Ftdk-buys-faraday-semi-power-chip-and-3d-packaging-technology&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-32"><span class="mw-cite-backlink"><b><a href="#cite_ref-32">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.tdk.com/en/news_center/press/20230104_01.html">"TDK to acquire Qeexo to enable complete smart edge platforms"</a>. <i>TDK</i>. 4 January 2023<span class="reference-accessdate">. Retrieved <span class="nowrap">17 October</span> 2023</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=TDK&rft.atitle=TDK+to+acquire+Qeexo+to+enable+complete+smart+edge+platforms&rft.date=2023-01-04&rft_id=https%3A%2F%2Fwww.tdk.com%2Fen%2Fnews_center%2Fpress%2F20230104_01.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-IAAF_World_Championships_in_Athletics-33"><span class="mw-cite-backlink"><b><a href="#cite_ref-IAAF_World_Championships_in_Athletics_33-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20181129100059/https://www.global.tdk.com/corp/en/about_tdk/corporate_branding/athletic.htm">"IAAF World Championships in Athletics"</a>. TDK Corporation. Archived from <a rel="nofollow" class="external text" href="https://www.global.tdk.com/corp/en/about_tdk/corporate_branding/athletic.htm">the original</a> on 29 November 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=IAAF+World+Championships+in+Athletics&rft.pub=TDK+Corporation&rft_id=https%3A%2F%2Fwww.global.tdk.com%2Fcorp%2Fen%2Fabout_tdk%2Fcorporate_branding%2Fathletic.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-34"><span class="mw-cite-backlink"><b><a href="#cite_ref-34">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMonkey2015" class="citation news cs1">Monkey (11 March 2015). <a rel="nofollow" class="external text" href="https://www.theguardian.com/media/2015/mar/11/tdk-ad-london-piccadilly-circus">"TDK ad at Piccadilly Circus: lights go out on 25 years of history"</a>. <i><a href="/wiki/The_Guardian" title="The Guardian">The Guardian</a></i>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0261-3077">0261-3077</a><span class="reference-accessdate">. Retrieved <span class="nowrap">16 February</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+Guardian&rft.atitle=TDK+ad+at+Piccadilly+Circus%3A+lights+go+out+on+25+years+of+history&rft.date=2015-03-11&rft.issn=0261-3077&rft.au=Monkey&rft_id=https%3A%2F%2Fwww.theguardian.com%2Fmedia%2F2015%2Fmar%2F11%2Ftdk-ad-london-piccadilly-circus&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-TDK_Corporate_Branding_Activities-35"><span class="mw-cite-backlink"><b><a href="#cite_ref-TDK_Corporate_Branding_Activities_35-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20181129100126/https://www.global.tdk.com/corp/en/about_tdk/corporate_branding/index.htm">"Outdoor Advertising"</a>. TDK Corporation. Archived from <a rel="nofollow" class="external text" href="https://www.global.tdk.com/corp/en/about_tdk/corporate_branding/index.htm">the original</a> on 29 November 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Outdoor+Advertising&rft.pub=TDK+Corporation&rft_id=https%3A%2F%2Fwww.global.tdk.com%2Fcorp%2Fen%2Fabout_tdk%2Fcorporate_branding%2Findex.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-TDK_Orchestra_Concerts-36"><span class="mw-cite-backlink"><b><a href="#cite_ref-TDK_Orchestra_Concerts_36-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20181129101617/https://www.global.tdk.com/corp/en/about_tdk/corporate_branding/concert.htm">"TDK Orchestra Concerts"</a>. TDK Corporation. Archived from <a rel="nofollow" class="external text" href="https://www.global.tdk.com/corp/en/about_tdk/corporate_branding/concert.htm">the original</a> on 29 November 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=TDK+Orchestra+Concerts&rft.pub=TDK+Corporation&rft_id=https%3A%2F%2Fwww.global.tdk.com%2Fcorp%2Fen%2Fabout_tdk%2Fcorporate_branding%2Fconcert.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-37"><span class="mw-cite-backlink"><b><a href="#cite_ref-37">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.mclaren.com/racing/partners/tdk/mclaren-racing-announces-tdk-as-an-official-partner/">"McLaren Racing announces TDK as an Official Partner of the NEOM McLaren Formula E Team and McLaren Shadow F1 Sim Racing Team"</a>. <i><a href="/wiki/McLaren" title="McLaren">McLaren</a></i>. 29 October 2024<span class="reference-accessdate">. Retrieved <span class="nowrap">29 October</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=McLaren&rft.atitle=McLaren+Racing+announces+TDK+as+an+Official+Partner+of+the+NEOM+McLaren+Formula+E+Team+and+McLaren+Shadow+F1+Sim+Racing+Team&rft.date=2024-10-29&rft_id=https%3A%2F%2Fwww.mclaren.com%2Fracing%2Fpartners%2Ftdk%2Fmclaren-racing-announces-tdk-as-an-official-partner%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> <li id="cite_note-TDK_Museum-38"><span class="mw-cite-backlink"><b><a href="#cite_ref-TDK_Museum_38-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20181129100058/https://www.tdk.co.jp/museum/en/about/">"About the TDK Museum"</a>. TDK Corporation. Archived from <a rel="nofollow" class="external text" href="https://www.tdk.co.jp/museum/en/about/">the original</a> on 29 November 2018.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=About+the+TDK+Museum&rft.pub=TDK+Corporation&rft_id=https%3A%2F%2Fwww.tdk.co.jp%2Fmuseum%2Fen%2Fabout%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ATDK" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=TDK&action=edit&section=7" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1235681985">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid 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abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Electronics_industry_in_Japan" title="Template:Electronics industry in Japan"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Electronics_industry_in_Japan" title="Template talk:Electronics industry in Japan"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Electronics_industry_in_Japan" title="Special:EditPage/Template:Electronics industry in Japan"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Electronics_industry_in_Japan" style="font-size:114%;margin:0 4em"><a href="/wiki/Electronics_industry_in_Japan" title="Electronics industry in Japan">Electronics industry in Japan</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Companies</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Current</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aiwa" title="Aiwa">Aiwa</a></li> <li><a href="/wiki/Alaxala_Networks" title="Alaxala Networks">Alaxala Networks</a></li> <li><a href="/wiki/Alinco" title="Alinco">Alinco</a></li> <li><a href="/wiki/Alps_Electric" title="Alps Electric">Alps</a> <ul><li><a href="/wiki/Alpine_Electronics" title="Alpine Electronics">Alpine</a></li></ul></li> <li><a href="/wiki/Anritsu" title="Anritsu">Anritsu</a></li> <li><a href="/wiki/AOR_(company)" title="AOR (company)">AOR</a></li> <li><a href="/wiki/Audio-Technica" title="Audio-Technica">Audio-Technica</a></li> <li><a href="/wiki/Bandai_Namco_Holdings" title="Bandai Namco Holdings">Bandai Namco</a></li> <li><a href="/wiki/Brother_Industries" title="Brother Industries">Brother</a></li> <li><a href="/wiki/Canon_Inc." title="Canon Inc.">Canon</a></li> <li><a href="/wiki/Casio" title="Casio">Casio</a></li> <li><a href="/wiki/CatEye" title="CatEye">CatEye</a></li> <li><a href="/wiki/Citizen_Watch" title="Citizen Watch">Citizen Watch</a></li> <li><a href="/wiki/Cosina" title="Cosina">Cosina</a></li> <li><a href="/wiki/D%2BM_Group" title="D+M Group">D+M Group</a> <ul><li><a href="/wiki/Denon" title="Denon">Denon</a></li> <li><a href="/wiki/Marantz" title="Marantz">Marantz</a></li></ul></li> <li><a href="/wiki/Daikin" title="Daikin">Daikin</a></li> <li><a href="/wiki/Denso" title="Denso">Denso</a> <ul><li><a href="/wiki/Denso_Ten" title="Denso Ten">Denso Ten</a></li></ul></li> <li><a href="/wiki/Dai_Nippon_Printing" title="Dai Nippon Printing">DNP</a></li> <li><a href="/wiki/Eiki" title="Eiki">Eiki</a></li> <li><a href="/wiki/Eizo" title="Eizo">Eizo</a></li> <li><a href="/wiki/Elecom" title="Elecom">Elecom</a></li> <li><a href="/wiki/ESP_Guitars" title="ESP Guitars">ESP Guitars</a></li> <li><a href="/wiki/FANUC" title="FANUC">FANUC</a></li> <li><a href="/wiki/Fostex" title="Fostex">Fostex</a></li> <li><a href="/wiki/Fuji_Electric" title="Fuji Electric">Fuji Electric</a></li> <li><a href="/wiki/Fujifilm" title="Fujifilm">Fujifilm</a> <ul><li><a href="/wiki/Fujifilm_Business_Innovation" title="Fujifilm Business Innovation">Business Innovation</a></li></ul></li> <li><a href="/wiki/Fujitsu" title="Fujitsu">Fujitsu</a></li> <li><a href="/wiki/Funai" title="Funai">Funai</a></li> <li><a href="/wiki/Furuno" title="Furuno">Furuno</a></li> <li><a href="/wiki/Futaba_Corporation" title="Futaba Corporation">Futaba</a></li> <li><a href="/wiki/Hamamatsu_Photonics" title="Hamamatsu Photonics">Hamamatsu Photonics</a></li> <li><a href="/wiki/Hirose_Electric_Group" title="Hirose Electric Group">Hirose Electric</a></li> <li><a href="/wiki/Hitachi" title="Hitachi">Hitachi</a> <ul><li><a href="/wiki/Clarion_(company)" title="Clarion (company)">Clarion</a></li> <li><a href="/wiki/Maxell" title="Maxell">Maxell</a></li></ul></li> <li><a href="/wiki/Hoya_Corporation" title="Hoya Corporation">Hoya</a></li> <li><a href="/wiki/Ibanez" title="Ibanez">Ibanez</a></li> <li><a href="/wiki/Ibiden" title="Ibiden">Ibiden</a></li> <li><a href="/wiki/Icom_Incorporated" title="Icom Incorporated">Icom</a></li> <li><a href="/wiki/Ikegami_Tsushinki" title="Ikegami Tsushinki">Ikegami Tsushinki</a></li> <li><a href="/wiki/Iwatsu_Electric" title="Iwatsu Electric">Iwatsu</a></li> <li><a href="/wiki/Japan_Display" title="Japan Display">Japan Display</a></li> <li><a href="/wiki/JEOL" title="JEOL">JEOL</a></li> <li><a href="/wiki/Japan_Radio_Company" title="Japan Radio Company">JRC</a></li> <li><a href="/wiki/Japan_Remote_Control" title="Japan Remote Control">JR Propo</a></li> <li><a href="/wiki/JVCKenwood" title="JVCKenwood">JVCKenwood</a> <ul><li><a href="/wiki/JVC" title="JVC">JVC</a></li> <li><a href="/wiki/Kenwood_Corporation" title="Kenwood Corporation">Kenwood</a></li></ul></li> <li><a href="/wiki/Kawai_Musical_Instruments" title="Kawai Musical Instruments">Kawai</a></li> <li><a href="/wiki/Keyence" title="Keyence">Keyence</a></li> <li><a href="/wiki/Kioxia" title="Kioxia">Kioxia</a></li> <li><a href="/wiki/Kiramek" title="Kiramek">Kiramek</a></li> <li><a href="/wiki/Konami" title="Konami">Konami</a></li> <li><a href="/wiki/Konica_Minolta" title="Konica Minolta">Konica Minolta</a></li> <li><a href="/wiki/KO_PROPO" title="KO PROPO">KO PROPO</a></li> <li><a href="/wiki/Korg" title="Korg">Korg</a></li> <li><a href="/wiki/Kyocera" title="Kyocera">Kyocera</a></li> <li><a href="/wiki/Luxman" title="Luxman">Luxman</a></li> <li><a href="/wiki/Mabuchi_Motor" title="Mabuchi Motor">Mabuchi Motor</a></li> <li><a href="/wiki/Mamiya" title="Mamiya">Mamiya</a></li> <li><a href="/wiki/Maspro_Denkoh" title="Maspro Denkoh">Maspro</a></li> <li><a href="/wiki/Melco" title="Melco">Melco</a></li> <li><a href="/wiki/Micron_Memory_Japan" title="Micron Memory Japan">Micron Memory Japan</a></li> <li><a href="/wiki/MinebeaMitsumi" title="MinebeaMitsumi">MinebeaMitsumi</a> <ul><li><a href="/wiki/Mitsumi_Electric" title="Mitsumi Electric">Mitsumi</a></li></ul></li> <li><a href="/wiki/Mitsubishi_Electric" title="Mitsubishi Electric">Mitsubishi Electric</a></li> <li><a href="/wiki/Murata_Manufacturing" title="Murata Manufacturing">Murata Manufacturing</a></li> <li><a href="/wiki/Mutoh_Europe_nv" title="Mutoh Europe nv">Mutoh</a></li> <li><a href="/wiki/Nakamichi" title="Nakamichi">Nakamichi</a></li> <li><a href="/wiki/NEC" title="NEC">NEC</a> <ul><li><a href="/wiki/NEC_Mobile_Communications" title="NEC Mobile Communications">Mobile Communications</a></li></ul></li> <li><a href="/wiki/Nichia" title="Nichia">Nichia</a></li> <li><a href="/wiki/Nichicon" title="Nichicon">Nichicon</a></li> <li><a href="/wiki/Nidec" title="Nidec">Nidec</a> <ul><li><a href="/wiki/Nidec_Copal_Corporation" title="Nidec Copal Corporation">Nidec Copal Corporation</a></li></ul></li> <li><a href="/wiki/Nihon_Dempa_Kogyo" title="Nihon Dempa Kogyo">Nihon Dempa Kogyo</a></li> <li><a href="/wiki/Nikon" title="Nikon">Nikon</a></li> <li><a href="/wiki/Nintendo" title="Nintendo">Nintendo</a></li> <li><a href="/wiki/Nippon_Chemi-Con" title="Nippon Chemi-Con">Nippon Chemi-Con</a></li> <li><a href="/wiki/Nitto_Denko" title="Nitto Denko">Nitto Denko</a></li> <li><a href="/wiki/NKK_switches" title="NKK switches">NKK Switches</a></li> <li><a href="/wiki/Oki_Electric_Industry" title="Oki Electric Industry">Oki</a></li> <li><a href="/wiki/Olympus_Corporation" title="Olympus Corporation">Olympus</a></li> <li><a href="/wiki/Omron" title="Omron">Omron</a></li> <li><a href="/wiki/Onkyo" title="Onkyo">Onkyo</a> <ul><li><a href="/wiki/Integra_Home_Theater" title="Integra Home Theater">Integra Home Theater</a></li></ul></li> <li><a href="/wiki/Orion_Electric" title="Orion Electric">Orion Electric</a></li> <li><a href="/wiki/Panasonic" title="Panasonic">Panasonic</a> <ul><li><a href="/wiki/Sanyo" title="Sanyo">Sanyo</a></li> <li><a href="/wiki/Technics_(brand)" title="Technics (brand)">Technics</a></li></ul></li> <li><a href="/wiki/Pioneer_Corporation" title="Pioneer Corporation">Pioneer</a></li> <li><a href="/wiki/Pixela_Corporation" title="Pixela Corporation">Pixela</a></li> <li><a href="/wiki/Plextor" title="Plextor">Plextor</a></li> <li><a href="/wiki/Renesas_Electronics" title="Renesas Electronics">Renesas Electronics</a></li> <li><a href="/wiki/Ricoh" title="Ricoh">Ricoh</a> <ul><li><a href="/wiki/Pentax" title="Pentax">Pentax</a></li></ul></li> <li><a href="/wiki/Riso_Kagaku_Corporation" title="Riso Kagaku Corporation">Riso Kagaku</a></li> <li><a href="/wiki/Rohm" title="Rohm">Rohm</a></li> <li><a href="/wiki/Roland_Corporation" title="Roland Corporation">Roland</a></li> <li><a href="/wiki/Rubycon_Corporation" title="Rubycon Corporation">Rubycon</a></li> <li><a href="/wiki/Sansui_Electric" title="Sansui Electric">Sansui</a></li> <li><a href="/wiki/Sanwa_Electronic" title="Sanwa Electronic">Sanwa Electronic</a></li> <li><a href="/wiki/SCREEN_Holdings" title="SCREEN Holdings">SCREEN</a></li> <li><a href="/wiki/Sega_Sammy_Holdings" title="Sega Sammy Holdings">Sega Sammy</a> <ul><li><a href="/wiki/Sega" title="Sega">Sega</a></li></ul></li> <li><a href="/wiki/Seiko_Group" title="Seiko Group">Seiko Group</a> <ul><li><a href="/wiki/Pulsar_(watch)" title="Pulsar (watch)">Pulsar</a></li> <li><a href="/wiki/Seiko" title="Seiko">Seiko</a></li> <li><a href="/wiki/Epson" title="Epson">Epson</a> <ul><li><a href="/wiki/Orient_Watch" title="Orient Watch">Orient Watch</a></li></ul></li> <li><a href="/wiki/Seiko_Instruments" title="Seiko Instruments">Seiko Instruments</a></li></ul></li> <li><a href="/wiki/Sharp_Corporation" title="Sharp Corporation">Sharp</a></li> <li><a href="/wiki/Shimadzu" title="Shimadzu">Shimadzu</a></li> <li><a href="/wiki/Shindengen_Electric_Manufacturing" title="Shindengen Electric Manufacturing">Shindengen Electric Manufacturing</a></li> <li><a href="/wiki/Sigma_Corporation" title="Sigma Corporation">Sigma</a></li> <li><a href="/wiki/Sony" title="Sony">Sony</a></li> <li><a href="/wiki/SNK" title="SNK">SNK</a></li> <li><a href="/wiki/Square_Enix" title="Square Enix">Square Enix</a> <ul><li><a href="/wiki/Taito" title="Taito">Taito</a></li></ul></li> <li><a href="/wiki/Stanley_Electric" title="Stanley Electric">Stanley Electric</a></li> <li><a href="/wiki/Star_Micronics" title="Star Micronics">Star Micronics</a></li> <li><a href="/wiki/Stax_Ltd" title="Stax Ltd">Stax</a></li> <li><a href="/wiki/Sumitomo_Electric_Industries" title="Sumitomo Electric Industries">Sumitomo Electric</a></li> <li><a href="/wiki/Taiyo_Yuden" title="Taiyo Yuden">Taiyo Yuden</a></li> <li><a href="/wiki/Tamron" title="Tamron">Tamron</a></li> <li><a class="mw-selflink selflink">TDK</a></li> <li><a href="/wiki/TEAC_Corporation" title="TEAC Corporation">TEAC</a></li> <li><a href="/wiki/Tiger_Corporation" title="Tiger Corporation">Tiger</a></li> <li><a href="/wiki/TOA_Corporation" title="TOA Corporation">TOA Corporation</a></li> <li><a href="/wiki/Tokyo_Electron" title="Tokyo Electron">Tokyo Electron</a></li> <li><a href="/wiki/Topcon" title="Topcon">Topcon</a></li> <li><a href="/wiki/Toshiba" title="Toshiba">Toshiba</a></li> <li><a href="/wiki/Uniden" title="Uniden">Uniden</a></li> <li><a href="/wiki/Ushio,_Inc." title="Ushio, Inc.">Ushio</a></li> <li><a href="/wiki/Wacom" title="Wacom">Wacom</a></li> <li><a href="/wiki/Yaesu_(brand)" title="Yaesu (brand)">Yaesu</a></li> <li><a href="/wiki/Yamaha_Corporation" title="Yamaha Corporation">Yamaha</a></li> <li><a href="/wiki/Yaskawa_Electric_Corporation" title="Yaskawa Electric Corporation">Yaskawa</a></li> <li><a href="/wiki/Yokogawa_Electric" title="Yokogawa Electric">Yokogawa</a></li> <li><a href="/wiki/Zojirushi" title="Zojirushi">Zojirushi</a></li> <li><a href="/wiki/Zoom_Corporation" title="Zoom Corporation">Zoom</a></li> <li><a href="/wiki/Zuken" title="Zuken">Zuken</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Defunct</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aiwa" title="Aiwa">Aiwa</a></li> <li><a href="/wiki/Akai" title="Akai">Akai</a></li> <li><a href="/wiki/Bronica" title="Bronica">Bronica</a></li> <li><a href="/wiki/Chinon_Industries" title="Chinon Industries">Chinon</a></li> <li><a href="/wiki/Contax" title="Contax">Contax</a></li> <li><a href="/wiki/Konica" title="Konica">Konica</a></li> <li><a href="/wiki/Minolta" title="Minolta">Minolta</a></li> <li><a href="/wiki/National_(brand)" title="National (brand)">National</a></li> <li><a href="/wiki/Norita" title="Norita">Norita</a></li> <li><a href="/wiki/Okaya_Optical" title="Okaya Optical">Okaya Optical</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Electronic_Industries_Association_of_Japan" title="Electronic Industries Association of Japan">Electronic Industries Association</a></li> <li><a href="/wiki/Innovation_Network_Corporation_of_Japan" title="Innovation Network Corporation of Japan">INCJ</a></li> <li><a href="/wiki/Japan_Electronic_Industries_Development_Association" title="Japan Electronic Industries Development Association">Japan Electronic Industries Development Association</a></li> <li><a href="/wiki/Japan_Electronics_and_Information_Technology_Industries_Association" title="Japan Electronics and Information Technology Industries Association">Japan Electronics and Information Technology Industries Association</a></li> <li><a href="/wiki/Yagi%E2%80%93Uda_antenna" title="Yagi–Uda antenna">Yagi–Uda antenna</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><span class="noviewer" typeof="mw:File"><span title="Category"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/23px-Symbol_category_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/31px-Symbol_category_class.svg.png 2x" data-file-width="180" data-file-height="185" /></span></span> <b><a href="/wiki/Category:Electronics_industry_in_Japan" title="Category:Electronics industry in Japan">Category</a></b></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="23x15px&#124;border_&#124;alt=&#124;link=_Nikkei_225_companies_of_Japan" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Nikkei_225" title="Template:Nikkei 225"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Nikkei_225" title="Template talk:Nikkei 225"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Nikkei_225" title="Special:EditPage/Template:Nikkei 225"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="23x15px&#124;border_&#124;alt=&#124;link=_Nikkei_225_companies_of_Japan" style="font-size:114%;margin:0 4em"><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/23px-Flag_of_Japan.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/35px-Flag_of_Japan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/45px-Flag_of_Japan.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Nikkei_225" title="Nikkei 225">Nikkei 225</a> companies of <a href="/wiki/Japan" title="Japan">Japan</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Seven_%26_i_Holdings" class="mw-redirect" title="Seven & i Holdings">7&i</a></li> <li><a href="/wiki/Advantest" title="Advantest">Advantest</a></li> <li><a href="/wiki/AEON_(company)" class="mw-redirect" title="AEON (company)">ÆON</a></li> <li><a href="/wiki/AGC_Inc." title="AGC Inc.">AGC</a></li> <li><a href="/wiki/Ajinomoto" title="Ajinomoto">Ajinomoto</a></li> <li><a href="/wiki/Alps_Electric" title="Alps Electric">Alps</a></li> <li><a href="/wiki/All_Nippon_Airways" title="All Nippon Airways">ANA</a></li> <li><a href="/wiki/Amada_Co" class="mw-redirect" title="Amada Co">Amada</a></li> <li><a href="/wiki/Aozora_Bank" title="Aozora Bank">Aozora Bank</a></li> <li><a href="/wiki/Asahi_Breweries" title="Asahi Breweries">Asahi Breweries</a></li> <li><a href="/wiki/Asahi_Kasei" title="Asahi Kasei">Asahi Kasei</a></li> <li><a href="/wiki/Astellas_Pharma" title="Astellas Pharma">Astellas</a></li> <li><a href="/wiki/Bandai_Namco_Holdings" title="Bandai Namco Holdings">Bandai Namco Holdings</a></li> <li><a href="/wiki/Bridgestone" title="Bridgestone">Bridgestone</a></li> <li><a href="/wiki/Canon_Inc." title="Canon Inc.">Canon</a></li> <li><a href="/wiki/Casio" title="Casio">Casio</a></li> <li><a href="/wiki/Chiba_Bank" title="Chiba Bank">Chiba Bank</a></li> <li><a href="/wiki/Chiyoda_Corporation" title="Chiyoda Corporation">Chiyoda</a></li> <li><a href="/wiki/Chubu_Electric_Power" title="Chubu Electric Power">Chuden</a></li> <li><a href="/wiki/Chugai_Pharmaceutical_Co." title="Chugai Pharmaceutical Co.">Chugai</a></li> <li><a href="/wiki/Citizen_Watch" title="Citizen Watch">Citizen Holdings</a></li> <li><a href="/wiki/Comsys" title="Comsys">Comsys</a></li> <li><a href="/wiki/Bank_of_Yokohama" title="Bank of Yokohama">Concordia Financial</a></li> <li><a href="/wiki/Credit_Saison" title="Credit Saison">Credit Saison</a></li> <li><a href="/wiki/Dai-ichi_Life" title="Dai-ichi Life">Dai-ichi Life</a></li> <li><a href="/wiki/Daiichi_Sankyo" title="Daiichi Sankyo">Daiichi Sankyo</a></li> <li><a href="/wiki/Daikin" title="Daikin">Daikin</a></li> <li><a href="/wiki/Daiwa_House" title="Daiwa House">Daiwa House</a></li> <li><a href="/wiki/Daiwa_Securities_Group" title="Daiwa Securities Group">Daiwa Securities</a></li> <li><a href="/wiki/Denki_Kagaku_Kogyo" class="mw-redirect" title="Denki Kagaku Kogyo">Denka</a></li> <li><a href="/wiki/Denso" title="Denso">Denso</a></li> <li><a href="/wiki/Dentsu" title="Dentsu">Dentsu</a></li> <li><a href="/wiki/Dai_Nippon_Printing" title="Dai Nippon Printing">DNP</a></li> <li><a href="/wiki/Dowa_Holdings" title="Dowa Holdings">Dowa</a></li> <li><a href="/wiki/Ebara_Corporation" title="Ebara Corporation">Ebara</a></li> <li><a href="/wiki/Eisai_(company)" title="Eisai (company)">Eisai</a></li> <li><a href="/wiki/Eneos_Holdings" title="Eneos Holdings">ENEOS</a></li> <li><a href="/wiki/FANUC" title="FANUC">Fanuc</a></li> <li><a href="/wiki/Fast_Retailing" title="Fast Retailing">Fast Retailing</a></li> <li><a href="/wiki/Fuji_Electric" title="Fuji Electric">Fuji Electric</a></li> <li><a href="/wiki/Fujifilm" title="Fujifilm">Fujifilm</a></li> <li><a href="/wiki/Fujikura" title="Fujikura">Fujikura</a></li> <li><a href="/wiki/Fujitsu" title="Fujitsu">Fujitsu</a></li> <li><a href="/wiki/Fukuoka_Financial_Group" title="Fukuoka Financial Group">Fukuoka Financial</a></li> <li><a href="/wiki/Furukawa_Group" title="Furukawa Group">Furukawa Group</a></li> <li><a href="/wiki/Furukawa_Electric" title="Furukawa Electric">Furukawa Electric</a></li> <li><a href="/wiki/GS_Yuasa" title="GS Yuasa">GS Yuasa</a></li> <li><a href="/wiki/Heiwa_Real_Estate" title="Heiwa Real Estate">Heiwa Real Estate</a></li> <li><a href="/wiki/Hino_Motors" title="Hino Motors">Hino</a></li> <li><a href="/wiki/Hitachi" title="Hitachi">Hitachi</a></li> <li><a href="/wiki/Hitachi_Construction_Machinery" title="Hitachi Construction Machinery">Hitachi Construction Machinery</a></li> <li><a href="/wiki/Hitachi_Zosen_Corporation" title="Hitachi Zosen Corporation">Hitz</a></li> <li><a href="/wiki/Hokuetsu_Paper_Mills" class="mw-redirect" title="Hokuetsu Paper Mills">Hokuetsu Paper</a></li> <li><a href="/wiki/Honda" title="Honda">Honda</a></li> <li><a href="/wiki/IHI_Corporation" title="IHI Corporation">IHI</a></li> <li><a href="/wiki/Inpex" title="Inpex">INPEX</a></li> <li><a href="/wiki/Isetan_Mitsukoshi_Holdings" title="Isetan Mitsukoshi Holdings">Isetan-Mitsukoshi</a></li> <li><a href="/wiki/Isuzu" title="Isuzu">Isuzu</a></li> <li><a href="/wiki/Itochu" title="Itochu">Itochu</a></li> <li><a href="/wiki/JFE_Holdings" title="JFE Holdings">JFE</a></li> <li><a href="/wiki/J._Front_Retailing" title="J. Front Retailing">J. 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Lines">MOL</a></li> <li><a href="/wiki/MS%26AD_Insurance_Group" title="MS&AD Insurance Group">MS&AD</a></li> <li><a href="/wiki/Mitsubishi_UFJ_Financial_Group" title="Mitsubishi UFJ Financial Group">MUFG</a></li> <li><a href="/wiki/Murata_Manufacturing" title="Murata Manufacturing">Murata Manufacturing</a></li> <li><a href="/wiki/NEC" title="NEC">NEC</a></li> <li><a href="/wiki/Nexon" title="Nexon">Nexon</a></li> <li><a href="/wiki/Nippon_Electric_Glass" title="Nippon Electric Glass">NEG</a></li> <li><a href="/wiki/NGK_Insulators" title="NGK Insulators">NGK</a></li> <li><a href="/wiki/Nichirei" title="Nichirei">Nichirei</a></li> <li><a href="/wiki/Nikon" title="Nikon">Nikon</a></li> <li><a href="/wiki/Nintendo" title="Nintendo">Nintendo</a></li> <li><a href="/wiki/Nippon_Express" title="Nippon Express">Nippon Express</a></li> <li><a href="/wiki/Nippon_Kayaku" title="Nippon Kayaku">Nippon Kayaku</a></li> <li><a href="/wiki/Nippon_Light_Metal" title="Nippon Light Metal">Nippon Light Metal</a></li> <li><a href="/wiki/Nippon_Ham" title="Nippon Ham">Nippon Ham</a></li> <li><a href="/wiki/Nippon_Paper_Industries" title="Nippon Paper Industries">Nippon Paper Industries</a></li> <li><a href="/wiki/Nippon_Soda" title="Nippon Soda">Nippon Soda</a></li> <li><a href="/wiki/Nissan" title="Nissan">Nissan Motor Company</a></li> <li><a href="/wiki/Nissan_Chemical_Corporation" title="Nissan Chemical Corporation">Nissan Chemical</a></li> <li><a href="/wiki/Nisshin_Seifun_Group" title="Nisshin Seifun Group">Nisshin Seifun</a></li> <li><a href="/wiki/Nisshin_Steel" class="mw-redirect" title="Nisshin Steel">Nisshin Steel</a></li> <li><a href="/wiki/Nissui" title="Nissui">Nissui</a></li> <li><a href="/wiki/Nitto_Boseki" title="Nitto Boseki">Nittobo</a></li> <li><a href="/wiki/Nitto_Denko" title="Nitto Denko">Nitto Denko</a></li> <li><a href="/wiki/Sompo_Japan_Nipponkoa_Holdings" class="mw-redirect" title="Sompo Japan Nipponkoa Holdings">Sompo Japan Nipponkoa Holdings</a></li> <li><a href="/wiki/Nomura_Holdings" title="Nomura Holdings">Nomura</a></li> <li><a href="/wiki/Nippon_Sheet_Glass" title="Nippon Sheet Glass">NSG</a></li> <li><a href="/wiki/NSK_Ltd." title="NSK Ltd.">NSK</a></li> <li><a href="/wiki/Nippon_Steel" title="Nippon Steel">NSSMC</a></li> <li><a href="/wiki/NTN_Corporation" title="NTN Corporation">NTN</a></li> <li><a href="/wiki/Nippon_Telegraph_and_Telephone" title="Nippon Telegraph and Telephone">NTT</a></li> <li><a href="/wiki/NTT_Data" title="NTT Data">NTT Data</a></li> <li><a href="/wiki/Nippon_Yusen" title="Nippon Yusen">NYK</a></li> <li><a href="/wiki/Obayashi_Corporation" title="Obayashi Corporation">Obayashi</a></li> <li><a href="/wiki/Odakyu_Electric_Railway" title="Odakyu Electric Railway">Odakyu</a></li> <li><a href="/wiki/Oji_Paper_Company" title="Oji Paper Company">Oji Holdings Corporation</a></li> <li><a href="/wiki/OKI_(company)" class="mw-redirect" title="OKI (company)">OKI</a></li> <li><a href="/wiki/Okuma_Corporation" title="Okuma Corporation">Okuma</a></li> <li><a href="/wiki/Olympus_Corporation" title="Olympus Corporation">Olympus</a></li> <li><a href="/wiki/Osaka_Gas" title="Osaka Gas">Osaka Gas</a></li> <li><a href="/wiki/Pacific_Metals" title="Pacific Metals">Pacific Metals</a></li> <li><a href="/wiki/Panasonic" title="Panasonic">Panasonic</a></li> <li><a href="/wiki/Pioneer_Corporation" title="Pioneer Corporation">Pioneer</a></li> <li><a href="/wiki/Resona_Holdings" title="Resona Holdings">Resona</a></li> <li><a href="/wiki/Ricoh" title="Ricoh">Ricoh</a></li> <li><a href="/wiki/Sapporo_Brewery" class="mw-redirect" title="Sapporo Brewery">Sapporo Holdings</a></li> <li><a href="/wiki/SCREEN_Holdings" title="SCREEN Holdings">SCREEN</a></li> <li><a href="/wiki/Secom" title="Secom">Secom</a></li> <li><a href="/wiki/Sekisui_House" title="Sekisui House">Sekisui House</a></li> <li><a href="/wiki/Sharp_Corporation" title="Sharp Corporation">Sharp</a></li> <li><a href="/wiki/Shimizu_Corporation" title="Shimizu Corporation">Shimz</a></li> <li><a href="/wiki/Shin-Etsu_Chemical" title="Shin-Etsu Chemical">Shin-Etsu</a></li> <li><a href="/wiki/Shinsei_Bank" class="mw-redirect" title="Shinsei Bank">Shinsei Bank</a></li> <li><a href="/wiki/Shionogi" title="Shionogi">Shionogi</a></li> <li><a href="/wiki/Shiseido" title="Shiseido">Shiseido</a></li> <li><a href="/wiki/Shizuoka_Bank" title="Shizuoka Bank">Shizuoka Bank</a></li> <li><a href="/wiki/Showa_Denko" title="Showa Denko">Showa Denko</a></li> <li><a href="/wiki/Shell_plc" title="Shell plc">Showa Shell</a></li> <li><a href="/wiki/SoftBank" class="mw-redirect" title="SoftBank">SoftBank</a></li> <li><a href="/wiki/Sojitz" title="Sojitz">Sojitz</a></li> <li><a href="/wiki/Sony" title="Sony">Sony</a></li> <li><a href="/wiki/Subaru_Corporation" title="Subaru Corporation">Subaru Corporation</a></li> <li><a href="/wiki/SUMCO" title="SUMCO">SUMCO</a></li> <li><a href="/wiki/Sumitomo_Chemical" title="Sumitomo Chemical">Sumitomo Chemical</a></li> <li><a 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