{"id":2081,"date":"2025-08-27T09:22:52","date_gmt":"2025-08-27T00:22:52","guid":{"rendered":"https:\/\/tokyo-tokushu-glass.co.jp\/wordpress\/?page_id=2081"},"modified":"2025-10-03T16:32:40","modified_gmt":"2025-10-03T07:32:40","slug":"about","status":"publish","type":"page","link":"https:\/\/www.tokyo-tokushu-glass.co.jp\/en\/about\/","title":{"rendered":"About Us"},"content":{"rendered":"\n

Greetings<\/span><\/h2>\n\n\n\n

In order to respond promptly to changing and diversifying needs,
we continue to take on the challenge of developing new technologies and businesses.<\/strong><\/p>\n\n\n\n

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Since our founding in September 1937, we have been devoted to glass processing,
and currently our main business is ultra-precision polishing of photomask substrates for LCDs and automotive mirrors.<\/p>\n\n\n\n

We are confident that our ultra-precision polishing technology will satisfy all our customers.<\/p>\n\n\n\n

Our company’s history began with simple glass cutting processing,
and as the technology required by the times has changed,
we have expanded the scope of our work to include bending, strengthening, coating, precision polishing, and extra-large precision polishing,
and we have striven to accumulate and improve our technology.<\/p>\n\n\n\n

Furthermore, we are committed to the relentless pursuit of high quality and the preservation of the green global environment, with the aim of “building a company that is trusted and satisfied by our customers.”<\/p>\n\n\n\n

To achieve this, we obtained ISO9001 certification in April 2003 and ISO14001 certification in February 2004.<\/p>\n\n\n\n

We will do our utmost to meet the ever-changing and diversifying needs of our customers,
and will continue to strive to develop new technologies in order to achieve customer satisfaction.<\/p>\n\n\n\n

We appreciate your continued patronage and look forward to doing business with you in the future.<\/p>\n\n\n\n

President and CEO<\/p>\n\n\n\n

Nobuyuki Shinada<\/span><\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n

Company Profile<\/h2>\n\n\n\n
Company Name<\/strong><\/th>Tokyo Special Glass Co., Ltd.<\/td><\/tr>
Head Office Location<\/strong><\/strong><\/th>\u3012105-0003
3-19-14 Nishi-Shinbashi, Minato-ku, Tokyo<\/td><\/tr>
Capital<\/strong><\/th>334,350,000 yen<\/td><\/tr>
Founding<\/strong><\/th>1937 (Showa 12)<\/td><\/tr>
Number of Employees<\/strong><\/th>210 people<\/td><\/tr>
Board Member<\/strong><\/th>President and CEO\uff1aNobuyuki Shinada
Vice President and CEO\uff1aKatsumi Nakayama
Vice President and Director\uff1aToshifumi Moriyama
Managing Director\uff1aSetsuo Sato
Managing Director\uff1aMasatoshi Koyama
Director\uff1aTakeo Morita
Director\uff1aTomomichi Yamamuro
Director\uff1aMasayuki Nihei
Auditor\uff1aHaruo Inoue<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

List of offices<\/h2>\n\n\n\n

Head Office (Administrative Department)<\/h3>\n\n\n\n
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Tokyo Kensho Building 6F, 3-19-14 Nishi-Shinbashi, Minato-ku, Tokyo, 105-0003, JAPAN<\/p>\n\n\n\n

\u2003<\/span> View Google Maps<\/a><\/p>\n\n\n\n

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\u2003<\/span> +81 3-5777-6123<\/p>\n\n\n\n

\u2003<\/span> +81 3-5777-6108<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n

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Omori Office (Architectural Glass Department)<\/h3>\n\n\n\n
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3-39-7 Minamimagome, Ota-ku, Tokyo, 143-0025, JAPAN<\/p>\n\n\n\n

\u2003<\/span> View Google Maps<\/a><\/p>\n\n\n\n

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\u2003<\/span> +81 3-5709-1761<\/p>\n\n\n\n

\u2003<\/span> +81 3-5709-1764<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n

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Fujioka Plant (Industrial Glass Division)<\/h3>\n\n\n\n
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701 Ushida, Fujioka City, Gunma Prefecture, 375-0034, JAPAN<\/p>\n\n\n\n

\u2003<\/span> View Google Maps<\/a><\/p>\n\n\n\n

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Fujioka Office<\/span><\/dt>\n\n\n\n
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\u2003<\/span> +81 274-23-1331<\/p>\n\n\n\n

\u2003<\/span> +81 274-23-1334<\/p>\n<\/dd>\n\n\n\n

Sales Department<\/span><\/dt>\n\n\n\n
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\u2003<\/span> +81 274-24-4124
\u2003<\/span> +81 274-24-1823<\/p>\n<\/dd>\n<\/dl>\n<\/div><\/div>\n<\/div>\n\n\n\n

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Fujioka Second Plant (Industrial Glass Division)<\/h3>\n\n\n\n
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1407 Hongo, Fujioka City, Gunma Prefecture, 375-0023, JAPAN<\/p>\n\n\n\n

\u2003<\/span> View Google Maps<\/a><\/p>\n\n\n\n

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\u2003<\/span> +81 274-24-1331<\/p>\n\n\n\n

\u2003<\/span> +81 274-24-1345<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n

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Fujioka Third Plant (Industrial Glass Division)<\/h3>\n\n\n\n
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3 Sanbongi, Fujioka City, Gunma Prefecture, 375-0037, JAPAN<\/p>\n\n\n\n

\u2003<\/span> View Google Maps<\/a><\/p>\n\n\n\n

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\u2003<\/span> +81 274-24-2851<\/p>\n\n\n\n

\u2003<\/span> +81 274-24-2856<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n

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TAIWAN TOUTOKU CO., LTD<\/strong><\/h3>\n\n\n\n
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No. 109, Keji 5th Road, Annan District, Tainan City , 70955, CHINA<\/p>\n\n\n\n

\u2003<\/span> View Google Maps<\/a><\/p>\n\n\n\n

\u2003<\/span> <\/a>View Taiwan Toutoku website<\/a><\/p>\n\n\n\n

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\u2003<\/span> +886 384-2806<\/p>\n\n\n\n

\u2003<\/span> +886 384-2796<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n

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Affiliated Companies<\/h2>\n\n\n\n

Tokyo Kensho Co., Ltd.<\/h3>\n\n\n\n
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3-19-14 Nishi-Shinbashi, Minato-ku, Tokyo, 105-0003, JAPAN<\/p>\n\n\n\n

\u2003<\/span> View Google Maps<\/a><\/p>\n\n\n\n

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\u2003<\/span> +81 3-3436-6701<\/p>\n\n\n\n

\u2003<\/span> +81 3-5777-6108<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n

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Tokyo Optics Ltd. (Fujioka Second Plant)<\/h3>\n\n\n\n
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1407 Hongo, Fujioka City, Gunma Prefecture, 375-0023, JAPAN<\/p>\n\n\n\n

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\u2003<\/span> +81 274-50-1277<\/p>\n\n\n\n

\u2003<\/span> +81 274-24-1345<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n

History<\/h2>\n\n\n\n
September 1937<\/th>Founded to sell and install architectural sheet glass<\/td><\/tr>
December 1952<\/th>Reorganized into Tokyo Special Glass Manufacturing Co., Ltd.<\/td><\/tr>
October 1960<\/th>Tokyo Kensho Co., Ltd. established<\/td><\/tr>
March 1970<\/th>The current Fujioka Third Plant was established in Sanbongi, Fujioka City,
Gunma Prefecture, and the Industrial Glass Division was relocated.<\/td><\/tr>
July 1982<\/th>Fujioka Second Plant constructed in Hongo, Fujioka City<\/td><\/tr>
October 1986<\/th>The current Fujioka Plant was built in the Ushida Industrial Park in Fujioka City.<\/td><\/tr>
November 1990<\/th>Tokyo Kensho Co., Ltd. and Tokyo Special Glass Manufacturing Co., Ltd. merged
and the company name was changed to Tokyo Special Glass Co., Ltd.<\/td><\/tr>
December 1997<\/th>New large-plate photomask equipment installed at Fujioka Plant<\/td><\/tr>
October 2001<\/th>New PDP mask manufacturing equipment installed at Fujioka Plant<\/td><\/tr>
April 2003<\/th>ISO9001 (JQA\u30fbQM9906) certified<\/td><\/tr>
February 2004<\/th>ISO14001 (JQA\u30fbEM3781) certified<\/td><\/tr>
September 2004<\/th>Fujioka Plant B Building 1st phase completed<\/td><\/tr>
October 2005<\/th>Fujioka Plant B Building 2nd phase completed<\/td><\/tr>
July 2006<\/th>Fujioka Plant Buildings C and D completed<\/td><\/tr>
February 2014<\/th>Established TAIWAN TOUTOKU CO., LTD. in Taiwan.<\/td><\/tr>
September 2017<\/th>Celebrating 80 years since the company was founded<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n","protected":false},"excerpt":{"rendered":"

Greetings In order to respond promptly to changing and diversifying needs, we continue to take on the challeng […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":210,"comment_status":"closed","ping_status":"closed","template":"","meta":{"swell_btn_cv_data":"","_locale":"en_US","_original_post":"https:\/\/tokyo-tokushu-glass.co.jp\/wordpress\/?page_id=26","footnotes":""},"class_list":["post-2081","page","type-page","status-publish","hentry","en-US"],"_links":{"self":[{"href":"https:\/\/www.tokyo-tokushu-glass.co.jp\/wp-json\/wp\/v2\/pages\/2081","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tokyo-tokushu-glass.co.jp\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.tokyo-tokushu-glass.co.jp\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.tokyo-tokushu-glass.co.jp\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tokyo-tokushu-glass.co.jp\/wp-json\/wp\/v2\/comments?post=2081"}],"version-history":[{"count":5,"href":"https:\/\/www.tokyo-tokushu-glass.co.jp\/wp-json\/wp\/v2\/pages\/2081\/revisions"}],"predecessor-version":[{"id":2726,"href":"https:\/\/www.tokyo-tokushu-glass.co.jp\/wp-json\/wp\/v2\/pages\/2081\/revisions\/2726"}],"wp:attachment":[{"href":"https:\/\/www.tokyo-tokushu-glass.co.jp\/wp-json\/wp\/v2\/media?parent=2081"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}