Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10866123 | Rotation detecting device and hollow actuator | Shintaro Ueno, Ryutaro YAMAGUCHI, Keisuke Takewaka | 2020-12-15 |
| 10236747 | Strain wave gearing with built-in motor | Tomoki Terashima, Sachio Oshima | 2019-03-19 |
| 9882450 | Rotation actuator | Daisuke Yaguchi | 2018-01-30 |
| 8430058 | Electrostatic coating apparatus with insulation enlarging portions | Masahito Sakakibara, Hisanori Nakamura, Youichi Hanai, Hideki Saito, Michio Mitsui +3 more | 2013-04-30 |
| 8390166 | Segmented core motor stator | — | 2013-03-05 |
| 8136817 | Motor with cutting tool mounting hole | — | 2012-03-20 |
| 8020462 | Ball screw/nut type linear actuator | Akihiro Yokoyama | 2011-09-20 |
| 7612477 | Electromagnetic brake device for small-sized motor | Toshiyuki Abe | 2009-11-03 |
| 7213487 | Actuator having wave gear reduction drive | Yoshihiro Tanioka | 2007-05-08 |
| 7077446 | Finger unit for robot hand | Hiroshi Kameda, Junji Koyama, Teizo Morimoto, Masakatsu Sasahara | 2006-07-18 |
| 6172782 | Output port switching device in N-WDM system | — | 2001-01-09 |
| 5838488 | Optical amplifier gain control circuitry using a variable reference corresponding to the number of multiplexed wavelengths | — | 1998-11-17 |