Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6717310 | Spindle motor and method for assembling the same | Shoichi Yoshikawa, Takao Yoshitsugu | 2004-04-06 |
| 6700256 | Brushless motor and production method therefor | Hideshi Fukutani, Hiroshi Ikeno | 2004-03-02 |