Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5072995 | Slip control mechanism of a car | Makoto Kawamura, Haruki Okazaki, Fumio Kageyama, Toshiaki Tsuyama | 1991-12-17 |
| 5070960 | Slip control apparatus | Yutaka Tsukahara | 1991-12-10 |
| 5070461 | Slip control system for a vehicle | Toshiaki Tsuyama, Toru Onaka, Yutaka Tsukahara | 1991-12-03 |
| 5060746 | Method and system for controlling power train of vehicle | Toshiaki Tsuyama, Eiji Nishimura | 1991-10-29 |
| 5047940 | Power train control apparatus for a vehicle | Toru Onaka, Toshiaki Tsuyama, Fumio Kageyama, Akira Sone, Makoto Teshima | 1991-09-10 |
| 5038880 | Automatic speed control system for vehicle | Toshihiro Matsuoka, Kaoru Sotoyama, Eiji Nishimura | 1991-08-13 |
| 5022483 | Slip control system for a vehicle | Toshiaki Tsuyama, Fumio Kageyama, Akira Sone, Makoto Kawamura | 1991-06-11 |
| 5000281 | Slip control system for a vehicle | Toshiaki Tsuyama, Toru Onaka, Yutaka Tsukahara | 1991-03-19 |
| 4933859 | Constant-speed cruising control system | Toshiaki Tsuyama, Kaoru Sotoyama, Toshihiro Matsuoka, Eizi Nishimura | 1990-06-12 |
| 4913006 | Automatic transmission control system for a vehicle having constant-speed cruising control system | Toshiaki Tsuyama, Kaoru Sotoyama, Toshihiro Matsuoka, Eizi Nishimura | 1990-04-03 |
| 4898138 | Engine control apparatus | Eiji Nishimura, Toshihiro Matsuoka, Toshiaki Tsuyama, Kaoru Sotoyama | 1990-02-06 |
| 4884651 | Vehicle slip control apparatus | Yasuhiro Harada, Eizi Nishimura, Toru Onaka | 1989-12-05 |
| 4834045 | Engine control system | Shoji Imai, Mitsuru Nagaoka, Toshihiro Matsuoka | 1989-05-30 |
| 4779696 | Vehicle slip control apparatus | Yasuhiro Harada, Eizi Nishimura, Toru Onaka | 1988-10-25 |
| 4762196 | Vehicle slip control apparatus | Yasuhiro Harada, Eizi Nishimura, Toru Onaka, Mitsuru Nagaoka, Toshihiro Matsuoka | 1988-08-09 |
| 4753135 | Control means for vehicle automatic transmissions | Kaoru Sotoyama | 1988-06-28 |
| 4671138 | Speed ratio control of a steplessly variable vehicle transmission | Shizuo Sumida | 1987-06-09 |
| 4662247 | Control means for vehicle automatic transmissions | Kaoru Sotoyama | 1987-05-05 |
| 4610183 | Control of a steplessly variable vehicle transmission | Shizuo Sumida | 1986-09-09 |
| 4488625 | Clutch control system for automobiles | Shizuo Sumida | 1984-12-18 |