Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6425644 | Braking pressure control apparatus having device for diagnosing manually operated hydraulic system | Fumiaki Kawahata, Tetsuya Miyazaki, Hirohiko Morikawa | 2002-07-30 |
| 6412885 | Brake system for vehicles | Kenji Shirai, Yasunori Yoshino, Hideyuki Inoue | 2002-07-02 |
| 6402264 | Hydraulic wheel brake system | — | 2002-06-11 |
| 6394561 | Brake system for vehicles with routine judgment of normal operation of pressure sensors | Junichi Sakamoto | 2002-05-28 |
| 6354672 | Braking system wherein brake cylinder is communicated with pedal-operated pressure source upon failure of pump-operated pressure source | Eiji Nakamura, Fumiaki Kawahata, Tetsuya Miyazaki, Hiroshi Toda | 2002-03-12 |
| 6341947 | Pump device wherein detection of failure of one of pumps causes a change in the manner of control of the pump or pumps to compensate for the failure | — | 2002-01-29 |