Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5810693 | Automatic control system for automobiles | Yasunari Nakayama, Yasuma Nishiyama, Hideshi Hiruta | 1998-09-22 |
| 5386365 | Rear wheel steering system for vehicle | — | 1995-01-31 |
| 5379222 | System for controlling the running state of a vehicle in accordance with a steering angle | Yoshiaki Anan, Tetsuhiro Yamashita | 1995-01-03 |
| 5197566 | Differential control system for four-wheel drive vehicle | Kenichi Watanabe, Eizi Nishimura, Kaoru Sotoyama, Osamu Kameda | 1993-03-30 |
| 5178231 | Differential control system for four-wheel drive vehicle | Kenichi Watanabe, Eizi Nishimura, Kaoru Sotoyama, Osamu Kameda | 1993-01-12 |
| 5090510 | Drive control system of four-wheel drive vehicle | Kenichi Watanabe, Eiji Nishimura, Kaoru Sotoyama | 1992-02-25 |
| 5083631 | Slip control apparatus for a four wheel drive vehicle | Yasunari Nakayama, Kazutoshi Nobumoto, Kaoru Sotoyama, Kenichi Watanabe | 1992-01-28 |
| 5041978 | Power train control apparatus | Yasunari Nakayama | 1991-08-20 |
| 4981190 | Torque distribution control system for a four wheel drive vehicle | Yasunari Nakayama | 1991-01-01 |
| 4967869 | Torque distribution control system for four-wheel drive vehicle | Mitsuo Yasuno | 1990-11-06 |
| 4862854 | Control systems for vehicle engines | Kazuya Oda, Toshihiro Matsuoka, Toru Onaka | 1989-09-05 |
| 4834045 | Engine control system | Shoji Imai, Toshihiro Matsuoka, Kazutoshi Nobumoto | 1989-05-30 |
| 4825367 | Control apparatus for controlling device loaded on vehicle | Toshihiro Matsuoka | 1989-04-25 |
| 4762196 | Vehicle slip control apparatus | Yasuhiro Harada, Kazutoshi Nobumoto, Eizi Nishimura, Toru Onaka, Toshihiro Matsuoka | 1988-08-09 |
| 4584906 | Gear shift control for an automatic transmission of a vehicle | Kazuya Oda | 1986-04-29 |
| 4519484 | Multiple clutch transmission having gear control device | Kazuya Oda, Shizuo Sumida | 1985-05-28 |
| 4517859 | Shift up clutch control in a multiple clutch type gear transmission for automobile | Mitsuo Yasuno | 1985-05-21 |
| 4497222 | Clutch control in a multiple clutch type gear transmission for automobile | Mitsuo Yasuno | 1985-02-05 |