Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10830329 | Bicycle sprocket | Yuki Hirose, Atsuhiro Emura, Kenichi Akanishi | 2020-11-10 |
SS
Shingo Shiraishi
Overall (2020): #273,371 of 565,922Top 50%
1
Patents 2020