Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7242567 | Actuator drive controller | — | 2007-07-10 |
| 7192014 | Active vibration isolation support system | — | 2007-03-20 |
| 7128311 | Active vibration damping actuator and active damping apparatus using the same | Katsuhiro Goto, Hajime Maeno, Kazuhiko Kato, Kei Okumura, Kouichi Maeda +3 more | 2006-10-31 |
| 7066454 | Active type vibration isolating support system | Hirozumi Kon, Tomohiko Kaneko, Hiroaki Ue, Tetsuo Mikasa, Ken Iinuma | 2006-06-27 |
| 7025342 | Actuator drive control device for active vibration isolation support system, and method of using same | Atsushi Abe, Takashi Matsuura, Kenichi Yoshimura | 2006-04-11 |
| 7021611 | Method for controlling drive of actuator of active vibration isolation support system | — | 2006-04-04 |
| 6994332 | Active vibration damping actuator and active damping apparatus using the same | Katsuhiro Goto, Hajime Maeno, Kei Okumura, Kazuhiko Kato, Kouichi Maeda +3 more | 2006-02-07 |
| 6641120 | Method for controlling drive of actuator of active vibration isolation support system | — | 2003-11-04 |
| 6631895 | Method for controlling drive of actuator of active vibration isolation support system | — | 2003-10-14 |
| 6422546 | Active vibration isolating support device | Ken Iinuma, Tsutomu Ogawa, Hideki Matsuoka, Tetsuo Mikasa, Satoshi Watanabe | 2002-07-23 |
| 6138620 | Valve operating system in an internal combustion engine | Tetsuya Ishiguro, Takeshi Gomi, Yuichi Shimasaki, Shigekazu Tanaka, Hidetoshi Ohishi | 2000-10-31 |
| 6085707 | Valve operating system in internal combustion engine | Shigemasa Kajiwara | 2000-07-11 |
| 6041764 | Exhaust circulation control valve for automotive engines | Takeshi Gomi, Hidetoshi Oishi | 2000-03-28 |
| 6016779 | Valve operating system in internal combustion engine | Shigekazu Tanaka, Shigemasa Kajiwara, Katsuaki Shiiki, Takeshi Gomi, Tetsuya Ishiguro | 2000-01-25 |
| 5911401 | Electric actuated exhaust gas recirculation valve | Bernard J. Hrytzak, Takeshi Gomi, Yoshio Yamamoto | 1999-06-15 |
| 5722634 | Pintle-type EGR valve | Bernard J. Hrytzak, Takeshi Gomi, Yoshio Yamamoto | 1998-03-03 |
| 5704585 | Electrical connection between closure cap and internal actuator of an electrically actuated valve | Bernard J. Hrytzak, Takeshi Gomi, Yoshio Yamamoto | 1998-01-06 |
| 5588414 | Construction for maintaining assembled axial integrity of an electrically actuated valve | Bernard J. Hrytzak, Takeshi Gomi, Yoshio Yamamoto | 1996-12-31 |