Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743106 | Constant velocity universal joint | Tatsuro Sugiyama, Hisaaki Kura, Haruo Nagatani | 2004-06-01 |
| 6733394 | Constant velocity joint | Hisaaki Kura, Tatsuro Sugiyama | 2004-05-11 |
| 6729769 | Tire wheel bearing apparatus | Koji Sahashi, Motoharu Niki, Eiji Tajima, Akira Torii, Kazuhiko Hozumi +5 more | 2004-05-04 |