Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11867239 | Damper device and design method of damper device | Masaki WAJIMA, Yuichiro Hirai | 2024-01-09 |
| 10208832 | Centrifugal pendulum-type vibration absorbing device and designing method for the same | Hiroki Tsuji, Yoichi Oi, Kazuto Maruyama, Tomoki Inagaki, Hideaki Miyakoshi | 2019-02-19 |
| 9989136 | Starting device | Yoshihiro Takikawa, Masanori Onoda, Kazuto Maruyama, Tatsuro Honda | 2018-06-05 |
| 9709127 | Starting device | Yoshihiro Takikawa, Kazuto Maruyama | 2017-07-18 |
| 9011256 | Damper device | Koji Maeda, Kazuyoshi Ito, Takashi Hori | 2015-04-21 |
| 8720658 | Starting device and damper device for use therein | Kazuyoshi Ito, Yoshihide Mori, Keizo Araki | 2014-05-13 |
| 8596053 | Fluidic torque transfer device | Koji Maeda, Kazuyoshi Ito, Yoshihide Mori, Junya Kashimura | 2013-12-03 |
| 8572955 | Fluidic torque transfer device | Koji Maeda, Kazuyoshi Ito, Yoshihide Mori, Junya Kashimura | 2013-11-05 |