Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10830329 | Bicycle sprocket | Atsuhiro Emura, Shingo Shiraishi, Kenichi Akanishi | 2020-11-10 |
| 10562589 | Multiple bicycle rear sprocket assembly | Akinobu SUGIMOTO | 2020-02-18 |
YH
Yuki Hirose
Overall (2020): #102,975 of 565,922Top 20%
2
Patents 2020