Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10727511 | Fuel cell | Keiji Hashimoto, Kousuke Kawajiri | 2020-07-28 |
| 10651495 | Fuel cell stack | Keiji Hashimoto, Kousuke Kawajiri, Nobuaki Nonoyama | 2020-05-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10727511 | Fuel cell | Keiji Hashimoto, Kousuke Kawajiri | 2020-07-28 |
| 10651495 | Fuel cell stack | Keiji Hashimoto, Kousuke Kawajiri, Nobuaki Nonoyama | 2020-05-12 |