Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9400046 | Chain guide and chain transmission device | Akio Kato, Shinji Oishi, Goro Nakao, Takashi Tsujimoto | 2016-07-26 |
| 8528391 | Wheel bearing with sensor | Takayuki Norimatsu, Hiroshi Kawamura, Kentarou Nishikawa, Kiyotake Shibata | 2013-09-10 |
| 7695195 | Bearing apparatus for a wheel of vehicle | — | 2010-04-13 |