Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719291 | One-way coupling | Kosuke TANIGUCHI, Wataru Sakaguchi, Masashi Hiroshima | 2023-08-08 |
| 11680609 | Unidirectional joint | Masashi Hiroshima, Wataru Sakaguchi | 2023-06-20 |
| 11668530 | Oil cooler | Hirotaka Kobayashi, Masahiro Ariyama | 2023-06-06 |
| 11618350 | Lifter device | — | 2023-04-04 |