Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5937989 | Clutch disk assembly having cushioning plates and paired friction pads riveted together | — | 1999-08-17 |
| 5857551 | Clutch disk assembly having cushioning plates and paired friction pads riveted together | — | 1999-01-12 |
| 4895235 | Clutch | Yoshio Nishimura, Seiichi Kitano, Yasunobu Fukatani, Masaaki Asada | 1990-01-23 |
| 4856634 | Clutch | Seiichi Kitano, Yasunobu Fukatani, Masaaki Asada | 1989-08-15 |
| 4848550 | Load transmission lever for pull-type clutch | Seiichi Kitano, Yasunobu Fukatani, Masaaki Asada | 1989-07-18 |
| 4754860 | Pull release clutch | Heiji Fukutake | 1988-07-05 |
| 4720002 | Clutch having an adjustable diaphragm spring engaging lever | Seiichi Kitano, Yasunobu Fukatani, Masaaki Asada | 1988-01-19 |
| 4717001 | Friction clutch | — | 1988-01-05 |
| 4643289 | Wet clutch disc | Seiichi Kitano, Yoshinobu Fukuda | 1987-02-17 |
| 4633989 | Structure for supporting a diaphragm spring in a clutch | — | 1987-01-06 |
| 4583959 | Damper disc | — | 1986-04-22 |