Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10862149 | Fuel cell stack and manufacturing method therefor | Nobuaki Nonoyama | 2020-12-08 |
| 10811715 | Fuel-cell unit cell and manufacturing method therefor | Sachio Okada, Fumishige Shizuku, Ryogo Murayama, Makoto Kamiya | 2020-10-20 |
| 10658681 | Separator for fuel cell and fuel cell stack | Kenji Sato | 2020-05-19 |
| 10637086 | Fuel-cell unit cell and manufacturing method therefor | Sachio Okada, Fumishige Shizuku, Ryogo Murayama, Makoto Kamiya | 2020-04-28 |