Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142279 | Brake control device and brake system | Toshihiko Takahashi, Masahiko Fukuda, Hitoshi Takayama, Masahiro Nakakura, Takehiko Nakajima | 2021-10-12 |
| 10967931 | Brake controller and brake system | Takafumi Nishino, Toshihiko Takahashi, Hitoshi Takayama, Masahiro Nakakura | 2021-04-06 |
| 10906608 | Bicycle system | Takafumi Nishino, Toshihiko Takahashi | 2021-02-02 |