Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787963 | Brush assembly | Toshinori Tanaka, Keiichi Fukazawa, Yusuke Matsui, Kyouhei Yamamoto | 2004-09-07 |
| 6774525 | Dynamo-electric machine | Toshinori Tanaka, Akihiro Daikoku, Kyouhei Yamamoto | 2004-08-10 |
| 6703751 | Dynamo-electric machine | Toshinori Tanaka, Akihiro Daikoku, Kyouhei Yamamoto | 2004-03-09 |