Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473183 | Damper device and starting device | Yoshihiro Takikawa, Makoto Ueno, Masaki WAJIMA, Koichiro Ida, Kazuhiro Itou +2 more | 2019-11-12 |
| 10323716 | Damper device | Takuya Yoshikawa, Aki Ogawa, Tomonori Kinoshita, Makoto Yamaguchi, Kazuyoshi Ito +6 more | 2019-06-18 |
| 10302170 | Damper device | Kazuyoshi Ito, Keizo Araki, Yuichiro Hirai, Masaki WAJIMA, Makoto Ueno +1 more | 2019-05-28 |