Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8137011 | Actuator and blade drive device for camera | Mitsuru Suzuki, Akihiro Ito, Akira Yasuda | 2012-03-20 |
| 7731434 | Actuator and blade drive device for camera | Akira Yasuda, Shuichi Kawaguchi, Akihiro Ito, Mikishige Sugasa | 2010-06-08 |
| 7317273 | Electromagnetic actuator and portable device having the same | — | 2008-01-08 |
| 5734238 | Control system in electric vehicle | Hisahiro Ito, Masafumi Usuda, Iwao Shimane | 1998-03-31 |
| 5671705 | Control system for two opposed solenoid-type electromagnetic valve | Yasushi Matsumoto, Takashi Sugai | 1997-09-30 |