Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10141592 | Resin-framed membrane electrode assembly for fuel cell | Seiji Sugiura, Yoshihito Kimura, Naoki Mitsuta, Masashi Sugishita, Kenichi Tanaka | 2018-11-27 |
| 10128520 | Fuel cell | Naoki Mitsuta, Hiroshi Sohma | 2018-11-13 |
| 10056619 | Fuel cell having a recess in the separator | Seiji Sugiura, Hiroshi Shinkai, Kenichi Tanaka, Mihoko KAWAHARADA, Kenta Urata +1 more | 2018-08-21 |
| 9966623 | Electrolyte membrane-electrode structure with resin frame for fuel cells | Kazuo Nunokawa, Hiroshi Sohma, Kenichi Tanaka, Naoki Mitsuta, Masashi Sugishita +1 more | 2018-05-08 |
| 9905862 | Fuel cell | Hidetada Kojima | 2018-02-27 |