Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5063744 | Actuator for controlling intake pressure in sequential turbo-system | Shinobu Ishiyama, Teruo Kumai, Kazuyoshi Ishisaka, Toshiyuki Maehara, Makoto Fujimori | 1991-11-12 |