Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11329525 | Rotating electric machine | Kodai OKAZAKI, Ryuichi Takiguchi, Shinichi Yamaguchi, Shunta Kashima, Takashi Umeda | 2022-05-10 |
| 10804019 | Electromagnetic actuator | Toru Ogawa, Shoji Ishikawa, Hitoshi YOSHIZUMI, Satoshi TESEN | 2020-10-13 |
| 10770939 | Rotor for permanent magnet rotary electric machine and permanent magnet rotary electric machine | Shinichi Yamaguchi | 2020-09-08 |
| 10742079 | Rotary electric machine | Norihiro Watanabe, Hideaki Arita, Taiga Komatsu, Toru Ogawa | 2020-08-11 |
| 9929614 | Motor with integrated slot liner and bobbin with guides for conductor coils | Kazuya KITAJI, Keizo Furukawa, Yusuke Watanabe | 2018-03-27 |
| 7962928 | Brushless motor, and disk drive equipped with the same | Yusuke Iwai, Satoru Kuramoto, Ken Horishi | 2011-06-14 |
| 7937722 | Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor | Hitoshi Takaki, Yusuke Iwai, Satoru Kuramoto | 2011-05-03 |
| 7921438 | Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor | Hitoshi Takaki, Yusuke Iwai, Satoru Kuramoto | 2011-04-05 |
| 7913269 | Motor and storage disk drive with a chucking mechanism for retaining a data storage disk | Hitoshi Takaki, Yusuke Iwai | 2011-03-22 |
| 7908614 | Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor | Hitoshi Takaki, Yusuke Iwai, Satoru Kuramoto | 2011-03-15 |
| 7890970 | Brushless motor, and disk drive equipped with the same | Yusuke Iwai, Satoru Kuramoto, Ken Horishi | 2011-02-15 |
| 7890969 | Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor | Hitoshi Takaki, Yusuke Iwai, Satoru Kuramoto | 2011-02-15 |
| 7856642 | Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor | Hitoshi Takaki, Yusuke Iwai, Satoru Kuramoto | 2010-12-21 |
| 7849474 | Motor having chucking device and disk driving apparatus including the same | Satoru Kuramoto, Hitoshi Takaki, Yusuke Iwai, Yoko Fukumoto | 2010-12-07 |