Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5109693 | Thermally stabilized accelerometer | Takeshi Hojo, Michio Fukano | 1992-05-05 |
| 4560115 | Emergency lock safety belt retractor with lock-up release mechanism | Hiroshige Toyama, Yoshiyuki Mizuno, Yoshimi Yamamoto | 1985-12-24 |
| 4319721 | Safety belt retractor | Takuro Kawai | 1982-03-16 |