Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10577705 | Steel sheet for container and method for producing steel sheet for container | Akira Tachiki, Shigeru Hirano, Yoshiaki Tani, Hirokazu Yokoya, Morio Yanagihara | 2020-03-03 |
| 10563311 | Steel sheet for container and method for producing steel sheet for container | Akira Tachiki, Shigeru Hirano, Yoshiaki Tani, Hirokazu Yokoya, Morio Yanagihara | 2020-02-18 |
| 10443141 | Steel sheet for containers, and method for producing steel sheet for containers | Yoshiaki Tani, Shigeru Hirano, Akira Tachiki, Morio Yanagihara, Hirokazu Yokoya | 2019-10-15 |
| 10301721 | Chemical treatment steel sheet, and method for producing chemical treatment steel sheet | Yoshiaki Tani, Shigeru Hirano, Akira Tachiki, Morio Yanagihara, Hirokazu Yokoya | 2019-05-28 |
| 10294577 | Chemical treatment steel sheet, and method for producing chemical treatment steel sheet | Yoshiaki Tani, Shigeru Hirano, Akira Tachiki, Morio Yanagihara, Hirokazu Yokoya | 2019-05-21 |
| 10190231 | Ni-plated steel sheet, and method for producing Ni-plated steel sheet | Yoshiaki Tani, Shigeru Hirano, Akira Tachiki, Morio Yanagihara, Hirokazu Yokoya | 2019-01-29 |
| 9212428 | Steel sheet for container and method of manufacturing the same | Shigeru Hirano, Akira Tachiki, Hirokazu Yokoya, Morio Yanagihara | 2015-12-15 |
| 9028191 | Substrate processing apparatus and method of manufacturing semiconductor device | Takeshi Yasui, Yukitomo HIROCHI, Satoshi Takano, Ritsuo Horii | 2015-05-12 |
| 8993118 | Steel sheet for container excellent in corrosion resistance | Shigeru Hirano | 2015-03-31 |
| 8753754 | Steel sheet for can exhibiting excellent corrosion resistance | Shigeru Hirano | 2014-06-17 |
| 8731229 | Speaker unit and active speaker device | Kouji Miyata | 2014-05-20 |
| 8387932 | Suction cup and suction cup device | Shunichi Takahashi | 2013-03-05 |
| 8196790 | Method of manufacturing suction cup, suction cup, and on-vehicle apparatus | Minoru Iida, Fumio Hara | 2012-06-12 |
| 7913962 | Suction cup | Shunichi Takahashi | 2011-03-29 |
| 7850891 | Method of manufacturing suction cup | Minoru Ilda, Fumio Hara | 2010-12-14 |
| 7841568 | Suction cup | Shunichi Takahashi | 2010-11-30 |
| 7837163 | Suction cup | Shunichi Takahashi | 2010-11-23 |
| 7775490 | Suction cup and fabrication method therefor | — | 2010-08-17 |
| 7690609 | Suction cup | Takayuki Akai | 2010-04-06 |
| 7002839 | Magnetic ring unit and magnetic memory device | Kazuya Harii, Eiji Saitoh, Hideki Miyajima | 2006-02-21 |