Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10141592 | Resin-framed membrane electrode assembly for fuel cell | Seiji Sugiura, Yoshihito Kimura, Masashi Sugishita, Kenichi Tanaka, Yukihito Tanaka | 2018-11-27 |
| 10128520 | Fuel cell | Hiroshi Sohma, Yukihito Tanaka | 2018-11-13 |
| 9966623 | Electrolyte membrane-electrode structure with resin frame for fuel cells | Yukihito Tanaka, Kazuo Nunokawa, Hiroshi Sohma, Kenichi Tanaka, Masashi Sugishita +1 more | 2018-05-08 |