Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8695454 | Bicycle operating device | — | 2014-04-15 |
| 8549956 | Bicycle control device | Yoshimitsu Miki, Hisayuki Sato, Etsuyoshi Watarai | 2013-10-08 |
| 8413543 | Bicycle operating unit connector | — | 2013-04-09 |
| 8201476 | Bicycle operating device | — | 2012-06-19 |
| 8181553 | Position control mechanism for bicycle control device | — | 2012-05-22 |
| 7802489 | Bicycle control device | — | 2010-09-28 |
| 7650813 | Position control mechanism for bicycle control device | — | 2010-01-26 |
| 7526979 | Bicycle shift position control mechanism | — | 2009-05-05 |
| 7509888 | Hydraulic gear shift mechanism | Tadashi Ichida | 2009-03-31 |
| 7392723 | Bicycle shift control mechanism | — | 2008-07-01 |
| 7267026 | Bicycle control device | Nobukatsu Hara | 2007-09-11 |
| 7228756 | Bicycle control device | — | 2007-06-12 |
| 7219574 | Hydraulic gear shift mechanism | Tadashi Ichida | 2007-05-22 |
| 7137314 | Hydraulic gear shift mechanism | Tadashi Ichida | 2006-11-21 |
| 7124873 | Shift and brake control device | — | 2006-10-24 |
| 7062989 | Bicycle control device | — | 2006-06-20 |
| 7032475 | Hydraulic gear shift mechanism | Tadashi Ichida | 2006-04-25 |
| 6691591 | Bicycle control device | Nobukatsu Hara | 2004-02-17 |
| 6647823 | Bicycle control device | Nobukatsu Hara | 2003-11-18 |