Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5469359 | Traction control device for vehicles | Toshiaki Tsuyama, Kazutoshi Nobumoto, Makoto Kawamura | 1995-11-21 |
| 5365443 | Traction control device for vehicles | Toshiaki Tsuyama, Kazutoshi Nobumoto, Makoto Kawamura | 1994-11-15 |
| 5353225 | Traction control system using estimated road surface friction coefficient | Toshiaki Tsuyama, Kazutoshi Nobumoto, Makoto Kawamura | 1994-10-04 |
| 5351192 | Slippage control system using estimated road surface resistances | Toshiaki Tsuyama | 1994-09-27 |
| 5329453 | Traction control system for automotive vehicle | Toshiaki Tsuyama, Kazutoshi Nobumoto, Fumio Kageyama | 1994-07-12 |
| 5328006 | Traction control system for motor vehicle | Toshiaki Tsuyama, Kazutoshi Nobumoto, Makoto Kawamura | 1994-07-12 |
| 5325300 | Traction control system for motor vehicle | Toshiaki Tsuyama, Kazutoshi Nobumoto, Makoto Kawamura | 1994-06-28 |
| 5297662 | Traction control system for vehicle | Toshiaki Tsuyama, Kazutoshi Nobumoto, Fumio Kageyama, Makoto Kawamura | 1994-03-29 |
| 5292187 | Slip control system for an automotive vehicle | Toshiaki Tsuyama | 1994-03-08 |
| 5259667 | Anti-skid brake system for an automotive vehicle | Haruki Okazaki, Fumio Kageyama, Yoji Kurihara | 1993-11-09 |
| 5246279 | Anti-skid brake system for an automotive vehicle including brake force control | Toshiaki Tsuyama, Kazutoshi Nobumoto, Yoji Kurihara | 1993-09-21 |
| 5210690 | Anti-skid control system for vehicle | Fumio Kageyama, Haruki Okazaki, Toshiaki Tsuyama | 1993-05-11 |
| 5193888 | Slip control system for motor vehicle | Haruki Okazaki, Kazutoshi Nobumoto, Fumio Kageyama, Makoto Kawamura | 1993-03-16 |
| 5190361 | Anti-skid brake system for an automotive vehicle | Toshiaki Tsuyama, Kazutoshi Nobumoto | 1993-03-02 |
| 5176444 | Vehicle braking force control system | Fumio Kageyama, Haruki Okazaki, Toshiaki Tsuyama | 1993-01-05 |
| 5171070 | Antiskid brake system for vehicle | Haruki Okazaki, Fumio Kageyama, Yoji Kurihara | 1992-12-15 |
| 5148884 | Slip control system for automotive vehicle | Toshiaki Tsuyama, Kazutoshi Nobumoto, Kaoru Sotoyama | 1992-09-22 |
| 5117934 | Slip control system for vehicle and rough road detecting system | Toshiaki Tsuyama, Kazutoshi Nobumoto, Kaoru Sotoyama, Fumio Kageyama, Haruki Okazaki +1 more | 1992-06-02 |
| 5082081 | Slip control apparatus of a vehicle | Toshiaki Tsuyama | 1992-01-21 |
| 5070461 | Slip control system for a vehicle | Kazutoshi Nobumoto, Toshiaki Tsuyama, Yutaka Tsukahara | 1991-12-03 |
| 5047940 | Power train control apparatus for a vehicle | Toshiaki Tsuyama, Kazutoshi Nobumoto, Fumio Kageyama, Akira Sone, Makoto Teshima | 1991-09-10 |
| 5000281 | Slip control system for a vehicle | Kazutoshi Nobumoto, Toshiaki Tsuyama, Yutaka Tsukahara | 1991-03-19 |
| 4884651 | Vehicle slip control apparatus | Yasuhiro Harada, Kazutoshi Nobumoto, Eizi Nishimura | 1989-12-05 |
| 4862854 | Control systems for vehicle engines | Kazuya Oda, Toshihiro Matsuoka, Mitsuru Nagaoka | 1989-09-05 |
| 4779696 | Vehicle slip control apparatus | Yasuhiro Harada, Kazutoshi Nobumoto, Eizi Nishimura | 1988-10-25 |