Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6568768 | Brake system | Hiroyuki Oka, Masahiro Shimada, Hidefumi Inoue, Yoshiyasu Takasaki, Masahiro Ikeda +3 more | 2003-05-27 |
| 6564553 | Braking pressure intensifying master cylinder | Hiroyuki Oka, Masahiro Shimada, Mamoru Sawada, Kazuya Maki, Hiroaki Niino | 2003-05-20 |
| 6513416 | Brake system | Hiroyuki Oka, Hidefumi Inoue, Yoshiyasu Takasaki, Isao Kobayashi, Masahiro Shimada +2 more | 2003-02-04 |