Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6717315 | Permanent magnet type motor and method of producing permanent magnet type motor | Tsuneyoshi Tajima, Tomoaki Oikawa, Osamu Kazama, Koji Masumoto, Masaki Katou | 2004-04-06 |