Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10227106 | Bicycle controller and bicycle drive device | Yasuhiro Tsuchizawa, Hiroshi Matsuda, Kazuhiro Fujii, Satoshi Shahana, Hiroyuki Miyoshi | 2019-03-12 |
| 10000195 | Bicycle control apparatus | Junya Fujita, Etsuyoshi Watarai | 2018-06-19 |
| 9656722 | Bicycle control apparatus | Takashi Toyoshima, Jun Gao | 2017-05-23 |
| 9643678 | Bicycle setting calculating system, method of calculating bicycle setting, and computer-readable storage medium | Ryuji Abe, Takeshi Oi | 2017-05-09 |
| 9284018 | Bicycle transmission control apparatus | — | 2016-03-15 |
| 9013080 | Bicycle generator | — | 2015-04-21 |