Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10511045 | Fuel cell and fuel cell system | Makoto Takeyama | 2019-12-17 |
| 10270105 | Insulator and fuel cell | Yutaka Hotta, Makoto Takeyama | 2019-04-23 |
| 10236520 | Gas-liquid separator and fuel cell system | Yutaka Hotta, Michitaro Itoga | 2019-03-19 |