Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9964169 | Damper having torque limiter function | Yoshito Takeshita, Masahiro Yamaguchi | 2018-05-08 |
| 8858344 | Damper having torque limiter function | Yoshito Takeshita, Masahiro Yamaguchi | 2014-10-14 |
| 8439762 | Torsional damper | Yoshito Takeshita, Masaaki Yamaguchi, Taku Suzuki | 2013-05-14 |
| 8398492 | Damper having torque limiter function | Yoshito Takeshita, Masahiro Yamaguchi, Masaaki Yamaguchi, Taku Suzuki, Tetsuya Onaga | 2013-03-19 |