Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10792845 | Fuel tank producing apparatus | Ken Hatta | 2020-10-06 |
| 10611115 | Tank cooling device | Akihito Yamamoto, Iwao Morimoto | 2020-04-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10792845 | Fuel tank producing apparatus | Ken Hatta | 2020-10-06 |
| 10611115 | Tank cooling device | Akihito Yamamoto, Iwao Morimoto | 2020-04-07 |