Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196287 | Electromagnetic actuator | Tomohiro Kanaya, Takaaki Shimizu, Yasunori Kobayashi | 2025-01-14 |
| 10507703 | Strut mount and suspension mechanism using the same | Masaaki Hamada, Shingo Kondo, Hideto Nishinaka | 2019-12-17 |
| 10352395 | Vibration-damping electromagnetic actuator, active fluid-filled vibration-damping device and active vibration-control device using the same | Takayoshi Yasuda, Masahiko Nagasawa, Yushi Hashimoto | 2019-07-16 |
| 10100897 | Vibration-damping electromagnetic actuator, active fluid-filled vibration-damping device and active vibration-damping device using the same | Takayoshi Yasuda, Yushi Hashimoto, Masahiko Nagasawa | 2018-10-16 |
| 10017052 | Fuel inlet | Kazunari Nakaya, Naoki Tabuchi | 2018-07-10 |
| 9982743 | Vibration-damping electromagnetic actuator and manufacturing method thereof, active fluid-filled vibration-damping device and active vibration-damping device using vibration-damping electromagnetic actuator | Yushi Hashimoto, Masahiko Nagasawa, Takayoshi Yasuda | 2018-05-29 |
| 9306440 | Electromagnetic actuator, and active vibration damper and fluid-filled active vibration damping device using the same | Masahiko Nagasawa, Yuji Hashimoto | 2016-04-05 |
| 9243680 | Fluid-filled type active vibration damping device | Mutsumi Muraoka | 2016-01-26 |
| 8936235 | Fluid-filled type vibration damping device and manufacturing method thereof | Mutsumi Muraoka, Hironori DAITO, Satoshi Umemura, Jyoji Tsutsumida, Shinichi Suganuma +2 more | 2015-01-20 |
| 8919748 | Active antivibration device and manufacturing method for the same | Atsushi Urayama, Hirozumi Kon, Mutsumi Muraoka, Atsushi Muramatsu | 2014-12-30 |
| 8807546 | Fluid filled vibration damping device | Hironori DAITO, Mutsumi Muraoka | 2014-08-19 |
| 8789819 | Fluid-filled type active vibration damping device | Mutsumi Muraoka, Satoshi Umemura | 2014-07-29 |
| 8573569 | Active vibration damper and method of manufacturing active vibration damper | Koichi Hasegawa, Atsushi Muramatsu, Tetsuyoshi Shibata | 2013-11-05 |
| 8139629 | Adaptive controller | Atsushi Muramatsu | 2012-03-20 |
| 8104750 | Fluid filled vibration damping device and electric actuator for use in the same | Koichi Hasegawa, Satoshi Umemura | 2012-01-31 |
| 8091872 | Fluid-filled type vibration damping device | Atsushi Muramatsu, Akio Saiki, Takayoshi Yasuda | 2012-01-10 |
| 8083217 | Fluid-filled type vibration damping device | Koichi Hasegawa, Atsushi Muramatsu | 2011-12-27 |
| 8047513 | Fluid filled type vibration damping device | Mutsumi Muraoka | 2011-11-01 |
| 7494115 | Fluid-filled vibration damping device | Hajime Maeno, Atsushi Muramatsu | 2009-02-24 |
| 7350776 | Fluid-filled type vibration-damping device | Atsushi Muramatsu, Hajime Maeno, Mutsumi Muraoka | 2008-04-01 |
| 7344128 | Fluid-filled type vibration-damping device | Atsushi Muramatsu, Hajime Maeno, Mutsumi Muraoka, Satoshi Umemura | 2008-03-18 |