Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11784324 | Separator for fuel cell and fuel cell stack | — | 2023-10-10 |
| 6536572 | Synchronizing system and transmission torque control device therefor | Hirokatsu Amanuma, Naoki Uchiyama, Kenji Honda | 2003-03-25 |