Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7963036 | Method of manufacturing bearing device for vehicle | Tadashi Mitarai | 2011-06-21 |
| 7540569 | Wheel-use bearing apparatus | Nobuyoshi Murakami, Koichi Nate | 2009-06-02 |
| 6921137 | Wheel-use bearing apparatus | Nobuyoshi Murakami, Koichi Nate | 2005-07-26 |