Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6238019 | Hydraulic structure of automatic brake control system | Koji Okazaki, Takahiro Kiso, Kazutoshi Yogo, Sadayuki Ohno, Toshiya Morikawa +1 more | 2001-05-29 |
| 5248191 | Pressure control valve for continuous pressure control to wheel cylinder | Masuhiro Kondo, Kazutoshi Yogo, Hideo Wakata, Masahiko Kamiya | 1993-09-28 |
| 4986611 | Anti-lock brake control system for use in motor vehicle | Kazutoshi Yogo, Hideo Wakata, Masashi Kishimoto | 1991-01-22 |
| 4875741 | Anti-skid braking control system for use on motor vehicle | Takashi Ozawa, Hitoshi Tanaka, Kozi Takagi | 1989-10-24 |
| 4799048 | Accumulator | Yoshiyuki Hattori, Hiroji Kinbara, Hiromi Otsuki, Yoshihisa Nomura, Nobuyasu Nakanishi | 1989-01-17 |
| 4705492 | Automotive infinite transmission | Yoshiyuki Hattori, Ken Nomura, Hitoshi Tanaka | 1987-11-10 |
| 4494943 | Power transmission device for vehicles | Toshihiro Takei, Yoshiyuki Hattori, Kazuma Matsui | 1985-01-22 |
| 4466521 | Electric control system for automobile transmission | Yoshiyuki Hattori, Kazuma Matsui, Toshihiro Takei, Hideyuki Hayakawa | 1984-08-21 |