Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833646 | Hybrid car and dynamo-electric machine | Kazuo Tahara, Kou Ajima, Koki Ueta, Toshiyuki Innami, Noriaki Hino +3 more | 2004-12-21 |
| 6825581 | Linear motor and production method therefor | Hiroshi Katayama, Kohji Maki | 2004-11-30 |
| 6703725 | Joint driving apparatus | Yoshitoshi Akita | 2004-03-09 |
| 6703806 | XYZ-axes table | Ryouichi Naganuma, Hiromitsu Seino | 2004-03-09 |
| 6700268 | Rotational electric machine and a vehicle loaded therewith | Satoru Okabe | 2004-03-02 |
| 6675938 | Door system including linear motor driving mechanism | Kouki Yamamoto | 2004-01-13 |