Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196450 | Bicycle component system | Takafumi Suzuki | 2021-12-07 |
| 11052967 | Bicycle electric component | Takafumi Suzuki, Toshihiko Takahashi, Masafumi Tanaka | 2021-07-06 |
| 10940909 | Wireless receiving device for human powered vehicle | Takafumi Suzuki, Toshihiko Takahashi | 2021-03-09 |