Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10000249 | Bicycle pedal | — | 2018-06-19 |
| 9969451 | Bicycle pedal | — | 2018-05-15 |
| 9580136 | Corrosion resistant bicycle disc brake rotor | Makoto Souwa, Toru Iwai | 2017-02-28 |
| 8746081 | Bicycle force sensing assembly | — | 2014-06-10 |
| 8666581 | Bicycle motor control apparatus | Toshikuni Suzuki, Yoshio Umezawa | 2014-03-04 |
| 8453521 | Bicycle force sensing device | — | 2013-06-04 |
| 8117923 | Bicycle bottom bracket force sensor | — | 2012-02-21 |