Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6391382 | Manufacturing method of magnet resin compound | — | 2002-05-21 |
| 6387294 | Rare earth resin magnet, magnet rotor, magnet motor using the same, and its manufacturing method | Yoshikazu Yamagata, Hiromichi Fujimoto | 2002-05-14 |
| 6365078 | Production process for ring shaped resin bonded magnet | Hiroshi Ueda, Sunao Hashimoto | 2002-04-02 |