Company Information
Contents
Company profile
| Company Name | TDC Corporation |
| Headquarters/Factory | 24-15 chojamae iidoi Rifu-cho Miyagi 981-0113 JAPAN TEL:+81(0)22-356-3131 FAX:+81(0)22-356-3578 |
| Osaka Sales Office | 503 9-12 hiroshibacho suita-shi Osaka 564-0052 JAPAN TEL:+81(0)6-6310-7073 FAX:+81(0)6-6310-7074 |
| Establishment | Jan 1989 |
| Business/Service | Precision Manufacturing, Precision Polishing/Lapping |
| Executives | Chairman CEO: Ryoya Akabane President CEO: Yuko Akabane Executive Director: Toru Takahashi Executive Officer/Sales Manager: Kenichi Fujino |
| Capital | 30,000,000yen |
| Number of Employee | 67 |
| Related Company | Tohoku Die Cast Co Ltd. |
| Banks | The Shoko Chukin Bank, Ltd. / The 77 Bank, Ltd. / Japan Finance Corporation / The Akita Bank Ltd. / The Sendai Bank, Ltd. |
| Association |
the Japan society for precision engineering, the Japan society for abrasive technology, MEMS Park consortium, IVAM Microtechnology Network |
| Website | http://mirror-polish.com |
| tdc@mirror-polish.com |
Headquarters/Factory map
Osaka Sales Office map
Company History

| 1953 | Tohoku Dei Cast Co. Ltd was established. |
| 1989 | TDC Corporation was established. |
| 1993 | All business was transferred from Tohoku Die Cast Co. Ltd. to TDC Corporation. |
| 1995 | Head quarter and factory moved to Rifu-cho, Miyagi. |
| 2001 | New plant was installed. |
| 2003 | Succeeded in mirror polishing on Titanium. (Ra3nm) |
| 2004 | Plant was enhanced. |
| 2005 | Tokyo sales office opened. |
| 2005 | Capital was increased by 10 million yen, by Miyagi Organization for industry promotion. |
| 2007 | Selected as one of “300 of Japan’s Dynamic MONODUKURI.(manufacturing) Small and Medium Enterprises” by Government of Japan. (Ministry of Economy) |
| 2007 | Osaka sales office opened |
| 2009 | Joined IVAM http://ivam.de/ |
| 11th March 2011 | The Great East Japan Earthquake hit TDC headquarter. |
| 2012 | New factory “UP-Factory” was installed. |
| 2014 | Awarded as one of “Global Niche Top Companies Selection 100″by METI. (Ministry of economy, trade and industry Japan.) |
| 2015 | Ryoya Akabane assumed a post of chairman, CEO, Yuko Akabane assumed a post of president CEO |
| 2015 | Opened a new sales office in Germany with ZOZ Group. |
| 2020 | New head office, R&D building, and factory for mass production completed |
| 2024 | New factory “SP-Factory” was installed. |
Awards/Certificated Projects



| 2010 | Awarded 2nd prize in the Third MONOZUKURI EXHIBITION held in Japan. |
| March 2011 | The Great East Japan Earthquake hit TDC headquarters. Technology development foundation decided to adopt our new technology development as a special program on reconstruction support for the Great East Japan Earthquake. |
| 2011 | Awarded the Second prize for creating new business in Japan New Business Conference. |
| 2014 | Awarded as one of “Global Niche Top Companies Selection 100.” by METI. |
| 2015 | Selected “Overseas sales channel development support project” by METI and started “ORIHIME Project” |
| 2016 | Awarded the Nanotech award 2016 as Nikkan kogyo shimbun award. |
| 2016 | Ryoya Akabane CEO/Chairman of TDC was decorated Japanese by Emperor “Kyokujitu Sokosho” for his tireless contribution to precision manufacturing and Japan’s industry. |
| 2017 | Awarded as one of “the Driving company for the regional future” by METI |
| 2020 | Awarded as “excellent Monodukuri Prize” by JSPE. (The Japan Society for Precision Engineering) |
| 2021 | Huken-Miyagi Grand prix |
| 2021 | Forbes JAPAN 「Small Giants Awards」 Cutting edge Award |
| 2021 | MEXT ”Minister of Education, Culture, Sports, Science and Technology Award” |
| 2021 | JSPE, “Technology Award” |
| 2021 | Tribo-Coating Forum “Iwaki Business Award” |
