Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787236 | Pneumatic tire for motorcycle | Junichi Takahashi | 2023-10-17 |
| 11780269 | Pneumatic tire for motorcycle | Junichi Takahashi | 2023-10-10 |
| 10787039 | Motorcycle tire | Junichi Takahashi | 2020-09-29 |
| 6155380 | Grease filling device for electric motor | Hachiro Ichikawa, Masatoshi Katagiri, Keizo Yoshikawa, Koichi Horie | 2000-12-05 |