Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11338887 | Bicycle rear sprocket | Yasufumi Fukunaga, Atsuhiro Emura | 2022-05-24 |
KH
Kohei Hokai
Overall (2022): #370,281 of 548,613Top 70%
1
Patents 2022