Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6452298 | Brushless motor and its assembly method | Yoshiaki Fukuda, Koji Kuyama, Toshio Uehara, Kazuhito Itakura, Chiaki Yamamoto +3 more | 2002-09-17 |
| 6417589 | Flat vibrating motor and portable device having the same | Koji Kuyama, Shigeru Yoshida, Kodo Fukuoka | 2002-07-09 |
| 6365995 | Brushless motor and its assembly method | Yoshiaki Fukuda, Koji Kuyama, Toshio Uehara, Kazuhito Itakura, Chiaki Yamamoto +3 more | 2002-04-02 |