Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11440346 | Hub assembly and drive train | — | 2022-09-13 |
| 11414157 | Bicycle rear sprocket assembly | Azusa Yamazaki | 2022-08-16 |
| 11364971 | Bicycle sprocket assembly and bicycle drive train | — | 2022-06-21 |