Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11260761 | Fuel cell vehicle | Koichi Tanaka, Tetsuo Uozumi, Shinichi Akiba | 2022-03-01 |
| 10260681 | Valve device | Shinichiro Takemoto | 2019-04-16 |
| 10153526 | Assembled battery | Toshiyuki Motohashi, Takashi Otsuka, Satoshi Sakuma, Tatsunari Kawaguchi, Hitoshi Shimonosono +1 more | 2018-12-11 |
| 7244293 | Reservoir tank | Michiko Morita, Hitoshi Shimonosono, Shizuo Yamamoto, Katsuyuki Fujii, Toshihiro Yamashita +1 more | 2007-07-17 |
| 6938431 | Vehicular cooling system using air conditioner refrigerant | — | 2005-09-06 |