Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815522 | Bicycle shifting apparatus | Hiroshi Tachibana, Kazuhiro Fujii, Yuta Mizutani, Yuki KATAOKA, Ryuichiro Takamoto +1 more | 2017-11-14 |
| 9809276 | Electric bicycle derailleur control system | Takafumi Katsura, Yuta Mizutani, Hiroshi Tachibana | 2017-11-07 |
| 9776685 | Front derailleur | Hiroshi Tachibana, Yuuta Mizutani, Kazuya Kuwayama, Atsuhiro Emura, Kenkichi Inoue | 2017-10-03 |
| 9656723 | Electrical bicycle derailleur | Hiroshi Tachibana, Takeshi Ueda, Yuta Mizutani, Takahiro TABATA | 2017-05-23 |