Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842343 | Vehicle braking system for drive wheels, having means for determining a time for reducing braking pressure | Chiaki Hamada | 1989-06-27 |
| 4824183 | Dual-circuit hydraulic anti-lock braking system | Kiyoyuki Uchida, Yoshiaki Tsuchiya | 1989-04-25 |