Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565072 | Damping actuator and active vibration damping device equipped with the actuator | Katsuhiro Goto | 2003-05-20 |
| 6527262 | Fluid-filled active elastic engine mount | Katsuhiro Goto, Tatsuya Suzuki | 2003-03-04 |
| 6459970 | Control data setting method and data storage medium of active mount control apparatus | Katsuhiro Goto, Katsuhisa Yano, Tatsuya Suzuki | 2002-10-01 |
| 6406010 | Fluid-filled active vibration damping device | Katsuhisa Yano, Takashi Yoshida, Katsuhiro Goto | 2002-06-18 |
| 6254069 | Active vibration damping system having controller for generating pulse signal for oscillation of oscillating plate partially defining fluid chambers | Atsushi Muramatsu, Hiroyuki Ichikawa | 2001-07-03 |
| 6224045 | Vibration damping device having fluid chambers on opposite sides of partition structure having movable rubber plate | Atsushi Muramatsu, Hiroaki Tanahashi | 2001-05-01 |
| 6055317 | Active vibration damping device having pneumatically oscillated mass member whose oscillation amplitude as well as frequency and phase are controllable | Atsushi Muramatsu | 2000-04-25 |
| 5941512 | Vibration damper including mass member displaceable by fluid pressure change in working chamber | Atsushi Muramatsu, Masahiko Nagasawa | 1999-08-24 |