Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875566 | Gear synchronizer mechanism | Masaki Inui, Masaki Hosono | 1989-10-24 |
| 4690015 | Power transfer device for automotive vehicles | Shuji Nagano, Shuichiro Ida, Toshio Yoshinaka | 1987-09-01 |