Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11566305 | Titanium plate | Hidenori TAKEBE, Kentaroh Yoshida, Atsuhiko Kuroda | 2023-01-31 |
| 10822679 | Stainless steel product | Hideya Kaminaka, Shinya Yamamoto, Hiroshi Kamio | 2020-11-03 |
| 10744600 | Metal plate for laser processing and method for producing stainless steel plate for laser processing | Kazuyoshi Fujisawa, Masayuki Shibuya | 2020-08-18 |
| 10227677 | Titanium alloy | Hideya Kaminaka, Yoshihisa Yonemitsu, Satoshi Matsumoto | 2019-03-12 |
| 9979004 | Clad material | Kentarou Yoshida, Daisaku Arizono, Syuji Yoshida, Hayato Kita, Masayuki Shibuya +1 more | 2018-05-22 |
| 9947941 | Titanium material for polymer electrolyte fuel cell separator, method for producing the same, and polymer electrolyte fuel cell using the same | Hideya Kaminaka, Kentarou Yoshida, Satoshi Matsumoto | 2018-04-17 |
| 9680162 | Stainless steel sheet for a separator for a solid polymer fuel cell and a solid polymer fuel cell employing the separator | Hideya Kaminaka, Junko IMAMURA, Akira Seki | 2017-06-13 |
| 9243314 | Method for manufacturing high-Si austenitic stainless steel | Tomoyuki Sukawa, Shinnya Yamamoto, Hayato Kita, Shuuji Yoshida, Katsuhiko Taketsu +1 more | 2016-01-26 |
| 8807806 | Illumination device for vehicle | Nobuki Hayashi | 2014-08-19 |
| 8419246 | Illumination device for vehicle and light source unit | Nobuki Hayashi | 2013-04-16 |
| 8146980 | Vehicle sunshade device | Yoshitaka Joukaku, Daisaku Katou | 2012-04-03 |
| 7560781 | Semiconductor device and fabrication method thereof | Toshihisa GOTOH, Kenichi Azuma, Akiyoshi Mutoh | 2009-07-14 |
| 7503374 | Sunshade actuation device | Akihiro Tamaki, Yeong-Hak Yoo | 2009-03-17 |
| 6345496 | Method and device for purifying exhaust gas of an engine | Naohide Fuwa, Hiroshi Tanaka, Yukio Kinugasa, Takaaki Itou, Naoto Suzuki +2 more | 2002-02-12 |
| 6047542 | Method and device for purifying exhaust gas of engine | Yukio Kinugasa, Kouhei Igarashi, Takaaki Itou, Naoto Suzuki, Takehisa Yaegashi | 2000-04-11 |
| 5875421 | Translation apparatus inferring user's needs | — | 1999-02-23 |
| 5475666 | Optically modulated overwritable recording device | Masaya Ito, Osamu Ito, Kouichi Yamada, Masayoshi Shimamoto, Yoshiki Nakajima +1 more | 1995-12-12 |
| 5019781 | Source level control for impedance meter | Shigeru Tanimoto | 1991-05-28 |