Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11867239 | Damper device and design method of damper device | Masaki WAJIMA, Akihiro Nagae | 2024-01-09 |
| 10895302 | Damper device | Kazuyoshi Ito, Akiyoshi OTSUKI, Masaki WAJIMA | 2021-01-19 |
| 10302170 | Damper device | Kazuyoshi Ito, Keizo Araki, Masaki WAJIMA, Makoto Ueno, Yuji Kanyama +1 more | 2019-05-28 |
| 10072728 | Centrifugal-pendulum vibration absorbing device | Yoshihiro Takikawa, Yoichi Oi, Takayuki Miyaoka | 2018-09-11 |
| 10030739 | Damper device and starting device | Yoshihiro Takikawa, Yoichi Oi, Takayuki Miyaoka, Makoto Yamaguchi, Takuya Yoshikawa +3 more | 2018-07-24 |
| 10024385 | Damper device and starting device | Kazuyoshi Ito, Keizo Araki, Makoto Ueno, Masaki WAJIMA, Yuji Kanyama +1 more | 2018-07-17 |
| 9915318 | Centrifugal-pendulum vibration absorbing device and order setting method for the same | Yoshihiro Takikawa, Yoichi Oi, Hiroki Nagai, Takayuki Miyaoka, Takuya Yoshikawa +2 more | 2018-03-13 |
| 9791019 | Damper device and starting device | Yoshihiro Takikawa, Yoichi Oi, Takayuki Miyaoka, Makoto Yamaguchi, Takuya Yoshikawa +1 more | 2017-10-17 |
| 9732824 | Damper device and starting device | Yoshihiro Takikawa, Yoichi Oi, Takayuki Miyaoka, Makoto Yamaguchi, Takuya Yoshikawa +3 more | 2017-08-15 |
| 9133906 | Centrifugal-pendulum vibration absorbing device and order setting method for the same | Yoshihiro Takikawa, Yoichi Oi, Hiroki Nagai, Takayuki Miyaoka, Takuya Yoshikawa +2 more | 2015-09-15 |
| 9133907 | Centrifugal-pendulum vibration absorbing device and order setting method for the same | Yoshihiro Takikawa, Yoichi Oi, Hiroki Nagai, Takayuki Miyaoka, Takuya Yoshikawa +2 more | 2015-09-15 |