Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8242642 | Vibration actuator | Shin Odajima, Noboru Segawa, Yoshihide Tonogai, Tomoaki Hoshina | 2012-08-14 |
| 7812491 | Stepping motor | Yoshinori Katada, Mitsuru Yanagisawa, Hideki Nakata, Masayuki Shiwa, Hideki Aikoh +1 more | 2010-10-12 |
| D538743 | Small-sized motor | Yoshinori Katada | 2007-03-20 |
| 6317287 | Motor with output shaft having lead screw portion and pre-load generating mechanism | Tetsushi Yano, Toshio Sadamitsu, Yukinori Arai | 2001-11-13 |