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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"></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">Watch brand</div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Pulsar_Montre_4.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/07/Pulsar_Montre_4.JPG/220px-Pulsar_Montre_4.JPG" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/07/Pulsar_Montre_4.JPG/330px-Pulsar_Montre_4.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/07/Pulsar_Montre_4.JPG/440px-Pulsar_Montre_4.JPG 2x" data-file-width="2048" data-file-height="1536" /></a><figcaption>A modern analog Pulsar watch</figcaption></figure> <p><b>Pulsar</b> is a <a href="/wiki/Watch" title="Watch">watch</a> brand and currently a <a href="/wiki/Seiko" title="Seiko">Seiko</a> Watch Corporation of America (SCA) division. Pulsar was the world's first electronic digital watch. Current Pulsar watches are mostly <a href="/wiki/Clock#Types" title="Clock">analog</a> and use the same movements in Seikos such as the 7T62 <a href="/wiki/Quartz_clock" title="Quartz clock">quartz</a> chronograph movement. </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Pulsar_2_UF.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/3a/Pulsar_2_UF.jpg/220px-Pulsar_2_UF.jpg" decoding="async" width="220" height="163" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/3a/Pulsar_2_UF.jpg/330px-Pulsar_2_UF.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/3a/Pulsar_2_UF.jpg/440px-Pulsar_2_UF.jpg 2x" data-file-width="1265" data-file-height="936" /></a><figcaption>Pulsar <a href="/wiki/Quartz" title="Quartz">quartz</a> chronograph</figcaption></figure> <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=Pulsar_(watch)&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:Pulsar_P4_Time_Computer_3215-2_LED_display_watch_circa_1975.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/52/Pulsar_P4_Time_Computer_3215-2_LED_display_watch_circa_1975.png/220px-Pulsar_P4_Time_Computer_3215-2_LED_display_watch_circa_1975.png" decoding="async" width="220" height="220" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/52/Pulsar_P4_Time_Computer_3215-2_LED_display_watch_circa_1975.png/330px-Pulsar_P4_Time_Computer_3215-2_LED_display_watch_circa_1975.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/52/Pulsar_P4_Time_Computer_3215-2_LED_display_watch_circa_1975.png/440px-Pulsar_P4_Time_Computer_3215-2_LED_display_watch_circa_1975.png 2x" data-file-width="2000" data-file-height="2000" /></a><figcaption>Pulsar P4 Time Computer with LED display ref. 3215-2 mens stainless steel watch circa 1975 Made in the USA</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:PulsarLED.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1e/PulsarLED.jpg/220px-PulsarLED.jpg" decoding="async" width="220" height="186" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1e/PulsarLED.jpg/330px-PulsarLED.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1e/PulsarLED.jpg/440px-PulsarLED.jpg 2x" data-file-width="1108" data-file-height="935" /></a><figcaption>A Pulsar <a href="/wiki/Light-emitting_diode" title="Light-emitting diode">LED</a> watch from 1976</figcaption></figure> <p>In 1970, Pulsar was a brand of the American <a href="/wiki/Hamilton_Watch_Company" title="Hamilton Watch Company">Hamilton Watch Company</a> which first announced that it was making and bringing the LED watch to market. It was developed jointly by American companies Hamilton and Electro/Data Inc. In the spring of 1972,<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><sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> the first Pulsar watch was marketed by Hamilton Watch (the parent company, not the Hamilton Watch Division). With an 18-carat gold case, the world's first all-electronic <a href="/wiki/Digital_watch" class="mw-redirect" title="Digital watch">digital watch</a> was also the first to use a digital display created with <a href="/wiki/Light-emitting_diode" title="Light-emitting diode">light-emitting diodes</a> (LEDs).<sup id="cite_ref-PulsarSmithsonian_3-0" class="reference"><a href="#cite_note-PulsarSmithsonian-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> A button was pressed to display the time. The first Pulsar initially sold for $2,100 ($15,800 in 2023 dollars). In October 1972, the Potpourri segment in the issue of <i><a href="/wiki/Playboy" title="Playboy">Playboy</a></i> mentioned the first Pulsar, and included a photo. In 1975, a digital Pulsar with a built-in calculator was released.<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 1978, Seiko Corporation acquired the Pulsar brand, it is mid-grade of their product range. By 2020, Seiko had ceased selling its Pulsar in the United Kingdom.<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> <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=Pulsar_(watch)&action=edit&section=2" 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"><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">Bertrand Hochet, Antonio J. Acosta, Manuel J. Bellido, <i>Integrated circuit design</i>. Springer, 2002, p.11.</span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text">Christian Piguet, <i>Low-power electronics design</i>. CRC Press, 2005, p.1–10.</span> </li> <li id="cite_note-PulsarSmithsonian-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-PulsarSmithsonian_3-0">^</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://web.archive.org/web/20110323064128/http://invention.smithsonian.org/centerpieces/quartz/coolwatches/pulsar.html">"Smithsonian Invention Centerpieces"</a>. Smithsonian Institution. Archived from <a rel="nofollow" class="external text" href="http://invention.smithsonian.org/centerpieces/quartz/coolwatches/pulsar.html">the original</a> on 2011-03-23.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Smithsonian+Invention+Centerpieces&rft.pub=Smithsonian+Institution&rft_id=http%3A%2F%2Finvention.smithsonian.org%2Fcenterpieces%2Fquartz%2Fcoolwatches%2Fpulsar.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3APulsar+%28watch%29" 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">E. Fred Schubert, <i>Light-emitting diodes</i>. Cambridge University Press, 2006, p.14</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 class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.watchpro.com/sales-rise-at-seiko-uk-despite-covid-crisis-and-trimming-of-watch-portfolio/">"Sales rise at Seiko UK despite Covid crisis and trimming of watch portfolio"</a>. <i>www.watchpro.com</i>. 11 August 2020. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20221121214733/https://www.watchpro.com/sales-rise-at-seiko-uk-despite-covid-crisis-and-trimming-of-watch-portfolio/">Archived</a> from the original on 21 November 2022<span class="reference-accessdate">. Retrieved <span class="nowrap">21 November</span> 2022</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=www.watchpro.com&rft.atitle=Sales+rise+at+Seiko+UK+despite+Covid+crisis+and+trimming+of+watch+portfolio&rft.date=2020-08-11&rft_id=https%3A%2F%2Fwww.watchpro.com%2Fsales-rise-at-seiko-uk-despite-covid-crisis-and-trimming-of-watch-portfolio%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3APulsar+%28watch%29" 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=Pulsar_(watch)&action=edit&section=3" 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 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title="Seiko Instruments">Seiko Instruments Inc.</a></li></ul></li> <li><a href="/wiki/Epson" title="Epson">Seiko Epson Corporation</a> <ul><li><a href="/wiki/Epson_Robots" title="Epson Robots">Epson Robots</a></li> <li><a href="/wiki/Orient_Watch" title="Orient Watch">Orient Watch Co., Ltd.</a></li></ul></li> <li><a href="/wiki/Ohara_Corporation" title="Ohara Corporation">Ohara Corporation</a>†</li> <li><a href="/wiki/Wako_(retailer)" title="Wako (retailer)">Wako Co., Ltd.</a></li></ul> </div></td><td class="noviewer navbox-image" rowspan="3" style="width:1px;padding:0 0 0 2px"><div><span class="mw-default-size" typeof="mw:File/Frameless"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Seiko_logo.svg/110px-Seiko_logo.svg.png" decoding="async" width="110" height="22" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Seiko_logo.svg/165px-Seiko_logo.svg.png 1.5x, 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mechanism</a></li></ul> </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/Seiko_DS-250" title="Seiko DS-250">DS-250</a></li> <li><a href="/wiki/Seiko_SA" title="Seiko SA">Seiko Sports Association</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Epson assets</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%">Computer systems</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/Epson_ActionNote" title="Epson ActionNote">ActionNote</a></li> <li><a href="/wiki/Epson_Equity" title="Epson Equity">Equity</a></li> <li><a href="/wiki/Epson_HX-20" title="Epson HX-20">HX-20</a></li> <li><a href="/wiki/Epson_PX-4" title="Epson PX-4">PX-4</a></li> <li><a href="/wiki/Epson_PX-8_Geneva" title="Epson PX-8 Geneva">PX-8 Geneva</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Technologies</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/EP-101" title="EP-101">EP-101</a></li> <li><a href="/wiki/ESC/P" title="ESC/P">ESC/P</a></li> <li><a href="/wiki/Epson_Micro_flying_robot" title="Epson Micro flying robot">Micro flying robot</a></li> <li><a href="/wiki/S1C6x" title="S1C6x">S1C6x</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</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/Epson_R-D1" title="Epson R-D1">R-D1</a></li> <li><a href="/wiki/Orient_Watch" title="Orient Watch">Orient Watch</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td class="navbox-abovebelow" colspan="3"><div> <ul><li>† Joint venture with <a href="/wiki/Canon_Inc." title="Canon Inc.">Canon Inc.</a></li></ul> <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> <a href="/wiki/Category:Seiko" title="Category:Seiko">Category</a></li> <li><span class="noviewer" typeof="mw:File"><span title="Commons page"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/12px-Commons-logo.svg.png" decoding="async" width="12" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/24px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span> <a href="https://commons.wikimedia.org/wiki/Seiko" class="extiw" title="commons:Seiko">Commons</a></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="Electronics_industry_in_Japan" style="padding:3px"><table class="nowraplinks hlist 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: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 class="mw-selflink selflink">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 href="/wiki/TDK" title="TDK">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 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