Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628028 | Small and flat vibrational motor having impact-resistant structure | Shigeru Yoshida, Kodo Fukuoka | 2003-09-30 |
| 6577587 | Turntable device and manufacturing method thereof | Taro Kishibe, Mikio Hirano, Shigenori Uda, Yuko Otani, Masashi Senoo +2 more | 2003-06-10 |
| 6479914 | Vibration motor having an eccentric weight and device including the same motor | Shigeru Yoshida, Kodo Fukuoka, Toshiaki Tsuzaki | 2002-11-12 |
| 5973426 | Motor | Hiroyasu Fujinaka, Hiroyoshi Teshima, Miyuki Furuya | 1999-10-26 |
| 5847484 | Sleeve type of coreless motor with reduced starting current | Kodo Fukuoka | 1998-12-08 |
| 5780947 | Coreless motor | Kodo Fukuoka | 1998-07-14 |
| 5621260 | Coreless motor | Kodo Fukuoka, Miyuki Furuya, Hironobu Nishida, Hiroto Inoue, Yukihiro Okada | 1997-04-15 |
| 5252873 | DC brushless motor | Syougo Hamamoto, Makoto Hasegawa | 1993-10-12 |