Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9593727 | Bicycle disc brake rotor | Masahiro Nakakura, Yusuke Hosomi, Masanori Taniguchi, Toru Iwai | 2017-03-14 |
RY
Ryosuke Yamamoto
Overall (2017): #256,640 of 506,227Top 55%
1
Patents 2017