Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5251719 | Active torque-split control system for actively distributing driving torques applied to wheels in four-wheel drive vehicles | Yoshiyuki Eto, Hitoshi Tanaka, Takashi Yonezawa, Takayuki Watanabe | 1993-10-12 |