Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6951424 | Motor with axially moveable bearing member | Kenichi Hoshina | 2005-10-04 |
| 6825587 | Rotor motor with a resin coil bobbin | Katsuhide Yajima, Toshio Yamamoto | 2004-11-30 |
| 6781797 | Lubricated thread screw drive and method of manufacturing same | Yoshiaki Koshida | 2004-08-24 |
| 6747382 | Motor | Katsuhide Yajima, Toshio Yamamoto | 2004-06-08 |