Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10132368 | Roller-type one-way clutch and side plate | Takashi Kurita, Ritsuo Toya | 2018-11-20 |
| 8413778 | One-way clutch of roller type | Yasuhide Takasu, Shinya Okuma, Tomoharu Ando | 2013-04-09 |
| 7055666 | One-way clutch and method for manufacturing cage for one-way clutch | Seiji Nishimura, Hideki Oki | 2006-06-06 |
| 6655519 | Method for producing friction plate and apparatus therefor | — | 2003-12-02 |
| 6409006 | Friction plate | Rikiya Takahashi | 2002-06-25 |
| 6370755 | Method for producing a friction plate | — | 2002-04-16 |