Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11724775 | Control device and derailleur for human-powered vehicle | Katsuhiro Tachibana, Akihiro NOZAKI | 2023-08-15 |
YU
Yuichi Ueyama
Overall (2023): #186,621 of 537,848Top 35%
1
Patents 2023