Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793056 | One-way clutch and one-way clutch assembly | Seiichi Takada, Chiharu Ito | 2004-09-21 |
| 6673750 | Lubricating composition | Masakazu Hirata, Atsushi Morooka, Hidenobu Mikami, Toshiyuki Mizutani, Seiichi Takada +2 more | 2004-01-06 |