Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12222018 | Shock absorber | Kazuya Yamada, Kentaro Yamada, Reiji Nakagawa, Hiroyasu Sato, Wataru Takagi | 2025-02-11 |
| 12115830 | Shock absorber | Koichi YAMAKA, Naoya TOKOO, Yoshihiro Yamaguchi | 2024-10-15 |
| 10183657 | Master cylinder | Yoichi Kumemura | 2019-01-22 |
| 10054178 | Disc brake | — | 2018-08-21 |
| 9777790 | Shock absorber | Kazuyuki Mizuno, Ryousuke Kamae, Hideki Hata | 2017-10-03 |
| 9309948 | Shock absorber | Yohei Katayama, Hiroki Ohara | 2016-04-12 |