Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10985840 | Information transmission system transmitting visible optical signal received by video camera | Hiromichi Hashizume, Takayuki Akiyama, Hayato Kumaki, Shota Shimada | 2021-04-20 |
| 7881669 | Time reference point information transmitting system and receiver | Hiromichi Hashizume | 2011-02-01 |
| 7737182 | Pharmaceuticals for xerosis | Iwao Arai, Nobuko Futaki, Yuki Hashimoto | 2010-06-15 |
| 7338059 | Bicycle drive unit | — | 2008-03-04 |
| 7309219 | Scroll type fluid machinery | Yuji Komai, Hideaki Ikeda, Kazutaka Suefuji, Koji Fukui, Susumu Sakamoto | 2007-12-18 |
| 6659836 | Figure data input device | Kazushi Yamasaki, Motonobu Jinushi, Fusako Kusunoki, Hiromichi Hashizume | 2003-12-09 |
| 6527303 | Hydraulic hose assembly for bicycle | Osamu Kariyama, Yuzuru Uchiyama, Rikimasa Ohishi | 2003-03-04 |
| 6240349 | Electric power steering apparatus | Mitsuhiko Nishimoto | 2001-05-29 |
| 6196638 | Bicycle wheel | Toshio Mizuno, Koji Shimizu | 2001-03-06 |
| 6155383 | Bicycle brake device | — | 2000-12-05 |
| 6039153 | Bicycle brake with link-adjusted brake shoes | — | 2000-03-21 |
| 6014910 | Protective cap-system for bicycle cable | Hiromi Oda, Shinpei Okajima | 2000-01-18 |
| 5924525 | Bicycle brake assembly | — | 1999-07-20 |
| 5924328 | Braking device for bicycles | Shinpei Okajima, Kazuhisa Yamashita | 1999-07-20 |
| 5908089 | Cantilever brake device | — | 1999-06-01 |
| 5894913 | Bicycle brake assembly | — | 1999-04-20 |
| 5875687 | Protective cap system for bicycle cable | Hiromi Oda | 1999-03-02 |
| 5865276 | Cantilever brake device | — | 1999-02-02 |
| 5857932 | Cable operated control apparatus | — | 1999-01-12 |
| 5855529 | Apparatus for guiding a control cable | — | 1999-01-05 |
| 5850761 | Brake operating device for handle bar and bar ends | — | 1998-12-22 |
| 5809840 | Protective cap system for bicycle cable | Hiromi Oda, Shinpei Okajima | 1998-09-22 |
| 5655630 | Bicycle brake device | — | 1997-08-12 |
| 5636716 | Bicycle brake device | Toshiyuki Tanaka | 1997-06-10 |
| 5537891 | Bicycle brake lever mechanism | Masashi Nagano, Kazuhisa Yamashita, Yuji Nakashima | 1996-07-23 |