Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8997943 | Bicycle brake with synchronized brake arms | Daisuke Nago, Osamu Kariyama, Masahiro Nakakura, Takefumi Terada | 2015-04-07 |
| 8905205 | Bicycle hydraulic component operating device | — | 2014-12-09 |
| 8863912 | Brake control apparatus and control lever therefor | — | 2014-10-21 |
| 8813920 | Bicycle brake arm | Takefumi Terada, Shinya Hirotomi, Kazuhito Minami, Tetsuya Kakimoto | 2014-08-26 |
| 7654366 | Hydraulic disc brake lever assembly | — | 2010-02-02 |
| 7500545 | Reservoir apparatus for a bicycle brake lever device | Osamu Kariyama, Shinichi Takizawa | 2009-03-10 |
| 7412829 | Hydraulic apparatus for a bicycle brake lever device | Osamu Kariyama, Shinichi Takizawa, Toshiyuki Ueda, Kenichi Kikuno | 2008-08-19 |
| 7389642 | Hydraulic disc brake lever assembly | Shinichi Takizawa, Etsuyoshi Watarai | 2008-06-24 |
| 7377367 | Hydraulic disc brake lever assembly | Shinichi Takizawa | 2008-05-27 |
| 7308791 | Hydraulic disc brake lever assembly | Shinichi Takizawa, Etsuyoshi Watarai | 2007-12-18 |
| RE38975 | Bicycle disc brake | Kanji Kirimoto, Yoshiaki Ando, Kenji Ose, Tadashi Ichida, Toshio Tetsuka | 2006-02-14 |
| 6688440 | Bicycle brake device with a rotation restrictor for a connecting joint | Keiji Matsueda | 2004-02-10 |
| 6334514 | Bicycle disc brake | Kanji Kirimoto, Yoshiaki Ando, Kenji Ose, Tadashi Ichida, Toshio Tezuka | 2002-01-01 |
| 6252149 | Finger plate for a stringed instrument | — | 2001-06-26 |