Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10381661 | Resin frame equipped membrane electrode assembly for fuel cell | Masashi Sugishita, Takashi Kato, Yukihito Tanaka, Seiji Sugiura | 2019-08-13 |
| 10205178 | Fuel cell | Yukihito Tanaka, Eri TERADA | 2019-02-12 |