Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7845919 | Brake releasing mechanism and brake system | Hisatoshi Sakurai | 2010-12-07 |
| D302538 | Segment of a bicycle tire | — | 1989-08-01 |
| D297320 | Bicycle tire | — | 1988-08-23 |
| D294132 | Bicycle tire | — | 1988-02-09 |
| D292688 | Bicycle tire | — | 1987-11-10 |
| D289993 | Bicycle tire | — | 1987-05-26 |
| D289749 | Bicycle tire | — | 1987-05-12 |
| D289512 | Bicycle tire | — | 1987-04-28 |
| D285296 | Bicycle tire tread | Susumu Kazusa, Harunori Okamoto | 1986-08-26 |
| D283114 | Bicycle tire tread | — | 1986-03-25 |
| D283115 | Bicycle tire tread | — | 1986-03-25 |
| 4570689 | Bicycle tire tread | Susumu Kazusa, Harunori Okamoto | 1986-02-18 |
| D280397 | Bicycle tire | — | 1985-09-03 |
| D268339 | Bicycle tire | Syoji Inae | 1983-03-22 |