Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5444621 | Suspension control system for controlling suspension of automotive vehicle based on wheel speed data | Akira Fukushima, Noriyuki Nakashima, Toshiyuki Murai, Shinya Takemoto, Mikio Tanabe +1 more | 1995-08-22 |
| 5243525 | Suspension control system | Yasuhiro Tsutsumi, Yuji Yokoya, Yoshimichi Hara, Hiroyuki Kawata, Akira Fukami +1 more | 1993-09-07 |
| 5175687 | Suspension control system | Yasuhiro Tsutsumi, Yuji Yokoya, Yoshimichi Hara, Hiroyuki Kawata, Akira Fukami +1 more | 1992-12-29 |
| 5142475 | A system for controlling damping force of shock absorbers by adaptively adjusting the desired acceleration expansion/contraction of the shock absorbers | Makoto Shiozaki, Yutaka Suzuki, Masatoshi Kuroyanagi, Toshinobu Ishida | 1992-08-25 |
| 5142477 | Suspension control system | Yasuhiro Tsutsumi, Yuji Yokoya, Yoshimichi Hara, Hiroyuki Kawata, Akira Fukami +1 more | 1992-08-25 |
| 5129489 | Hydraulically operated displacement transmission mechanism for shock absorber with variable damping force | Youzou Majima, Yutaka Suzuki, Toshinobu Ishida, Sigeru Kamiya, Yasumasa Hagiwara +1 more | 1992-07-14 |
| 5097171 | Piezo-actuator shock absorber damping force controlling system having abnormality detection function | Yutaka Suzuki, Makoto Shiozaki, Toshinobu Ishida | 1992-03-17 |
| 5069476 | Suspension control system | Yasuhiro Tsutsumi, Yuji Yokoya, Yoshimichi Hara, Hiroyuki Kawata, Akira Fukami +1 more | 1991-12-03 |
| 5013955 | Drive system of actuator having piezoelectric device for use in motor vehicle | Yoshimichi Hara, Hiroyuki Kawata, Akira Hukami, Yutaka Suzuki, Makoto Shiozaki +2 more | 1991-05-07 |