Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669373 | Sealing device for a bearing | Hisashi Ohtsuki, Shougo Suzuki | 2003-12-30 |
| 6666303 | Wheel bearing assembly | Akira Torii, Shigeaki Fukushima | 2003-12-23 |
| 6637944 | Tire wheel bearing apparatus | Koji Sahashi, Motoharu Niki, Akira Torii, Kazuhiko Hozumi, Keisuke Sone +5 more | 2003-10-28 |
| 6626580 | Wheel bearing assembly | Kazuhiro Azuma, Naoshi Kinpara | 2003-09-30 |
| 6588935 | Wheel bearing assembly | Akira Torii | 2003-07-08 |
| 6575637 | Brake rotor and wheel bearing assembly | Shigeaki Fukushima, Akira Torii, Kazuhiro Azuma, Naoshi Kinpara, Hisashi Ohtsuki +3 more | 2003-06-10 |
| 6573705 | Rotating speed sensor unit and wheel bearing assembly carrying the same | Hisashi Ohtsuki, Akio Sakaguchi, Koji Kametaka | 2003-06-03 |