Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11396944 | Transmission system | Hajime Oyama, Kenji Sasaki, Takeo Moriuchi, Tomonari Itagaki | 2022-07-26 |
| 11236817 | Gear shift operation device for vehicle | Hajime Oyama, Kenji Sasaki, Junichi Kubo, Hideyuki Nishi, Kenta Kubo +2 more | 2022-02-01 |