Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681241 | Automatic transmission for automotive vehicles | Yoriaki Ando, Naoki Hakamada | 1997-10-28 |
| 5679086 | Hydraulic control system for automatic transmission of automotive vehicles | Yoriaki Ando | 1997-10-21 |
| 5556356 | Hydraulic control system for an automatic transmission of a vehicle | Naoki Hakamada, Mitsuo Inagaki, Yoriaki Ando | 1996-09-17 |