Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10155566 | Interchangeable bicycle sprocket | — | 2018-12-18 |
| 10040510 | Bicycle sprocket and multiple bicycle sprocket assembly | Yuki Hirose | 2018-08-07 |
| 9963196 | Bicycle sprocket | — | 2018-05-08 |
| 9964196 | Bicycle sprocket | — | 2018-05-08 |