Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4371066 | Wet multiple disc clutch device for a vehicle transmission | Kazuyoshi Fujioka | 1983-02-01 |
| 4309915 | Automotive transmission | Koji Nozawa, Yukio Mizukoshi | 1982-01-12 |
| 4300668 | Synchromesh device for a transmission of an industrial truck | Koji Nozawa, Norio Takegami, Yukio Mizukoshi | 1981-11-17 |