Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10290877 | Membrane electrode assembly | Takao FUKUMIZU, Hiroshi MATSUMORI, Takuma Yamawaki, Yoichi Asano | 2019-05-14 |
| 10056619 | Fuel cell having a recess in the separator | Seiji Sugiura, Hiroshi Shinkai, Kenichi Tanaka, Kenta Urata, Yukihito Tanaka +1 more | 2018-08-21 |
| 8911916 | Fuel cell | Seiji Sugiura, Hiroshi Shinkai, Kenichi Tanaka, Kenta Urata, Yukihito Tanaka +1 more | 2014-12-16 |