Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4907952 | Turbocharger | Kazuo Inoue, Shunji Yano, Hideo Yamaji, Takayuki Hirayama | 1990-03-13 |
| 4867637 | Variable area nozzle turbine | — | 1989-09-19 |
| 4820118 | Variable-displacement turbine | Shunji Yano | 1989-04-11 |