Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10352428 | Slide component, bicycle component, bicycle rear sprocket, bicycle front sprocket, bicycle chain, and method of manufacturing slide component | Wataru Yamauchi, Michiaki Komada, Takeshi Oi | 2019-07-16 |
| 10302184 | Bicycle component, bicycle sprocket, and bicycle composite sprocket | Wataru Yamauchi | 2019-05-28 |