Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522846 | Fuel cell end plate with resin layer and protrusion | Tatsuhiko Shimizu, Hitoshi Hamada, Yutaka Hotta, Tatsuya TOKUMASU, Yoshiki Nakamura | 2019-12-31 |
| 10522865 | Fuel cell stack | Tatsuhiko Shimizu, Hitoshi Hamada, Yoshiki Nakamura | 2019-12-31 |
| 10439247 | Fuel cell stack | Tatsuhiko Shimizu, Hitoshi Hamada, Tatsuya TOKUMASU, Yoshiki Nakamura | 2019-10-08 |
| 9644569 | Boot seal for variable compression ratio engine | Kenichi Mitsui, Yoshiki Shimoda, Kaoru Ito | 2017-05-09 |
| 8815440 | Battery cover member | Yoshiaki Kameda, Yasunori Uchida, Hikohito Yamazaki, Takashi Harayama | 2014-08-26 |
| 7608315 | Insulator with high thermal conductivity and method for producing the same | Yasunori Uchida, Hideyuki Fujiwara, Yoshiki Nakamura, Tatsuo Suzuki | 2009-10-27 |