Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8409052 | Starting method for hybrid electric vehicle and system architecture of hybrid electric vehicle | — | 2013-04-02 |
| 7441616 | Generated power control system | Hidehiko Sugita, Hideki Kawashima, Toshirou Matsuda | 2008-10-28 |
| 7411362 | Control device and control method of motor-driven 4WD vehicle | — | 2008-08-12 |
| 7402919 | Control device for motor-driven 4WD vehicle and related method | Tadaaki Iiyama | 2008-07-22 |
| 7372222 | Control device for motor-driven 4WD vehicle and related control method | Wataru Takanami | 2008-05-13 |
| 7157869 | Control system and control method for motor powered four wheel drive vehicle | — | 2007-01-02 |
| 7119513 | Control system and controlling method for motor drive four wheel drive vehicle | — | 2006-10-10 |
| 5689170 | Fail-safe control apparatus for electric vehicle driving motor | — | 1997-11-18 |
| 5444351 | System and method for controlling induction motor applicable to electric motor-driven vehicle | Yoshinori Yamamura, Yasuhiko Kitajima, Kazuma Okura, Hidetoshi Nojiri | 1995-08-22 |
| 5283740 | Steering handle position sensor checking apparatus | Hiroyuki Sato, Takaaki Eguchi | 1994-02-01 |
| 5282135 | Steering handle position sensor checking apparatus | Hiroyuki Sato, Takaaki Eguchi | 1994-01-25 |
| 5200911 | Apparatus for detecting failure occurring in control system for driving load | Yasuhiro Shiraishi | 1993-04-06 |
| 5161106 | Vehicle dynamic characteristic control apparatus | Yasuhiro Shiraishi | 1992-11-03 |
| 5132907 | Control system for controlling wheel slippage with projection of vehicle speed representative data | — | 1992-07-21 |
| 5122955 | Vehicle dynamic characteristic control apparatus | Yasuhiro Shiraishi | 1992-06-16 |
| 5121322 | Steering handle neutral position estimating apparatus | Yasuhiro Shiraishi | 1992-06-09 |
| 5065323 | Steering handle neutral position estimating apparatus | Yasuhiro Shiraishi | 1991-11-12 |
| 5054568 | Auxiliary steering control apparatus | Yasuhiro Shiraishi | 1991-10-08 |
| 5019985 | Anti-skid brake control system for automotive vehicle, particularly for vehicle having selective two-wheel and four-wheel drive power train | Yoshiki Yasuno, Akira Higashimata, Takeshi Fujishiro | 1991-05-28 |
| 4975851 | Anti-skid control system for an automotive brake system with quick recovery of vehicular wheel speed | — | 1990-12-04 |
| 4974163 | Anti-skid brake control system with derivation of precise projected vehicle body speed data utilizing longitudinal acceleration exerted on the vehicle body | Yoshiki Yasuno, Akira Higashimata, Takeshi Fujishiro | 1990-11-27 |
| 4962455 | Anti-skid brake control system with feature of projection of vehicle body speed representative data with high precision | Yoshiki Yasuno, Akira Higashimata, Takeshi Fujishiro | 1990-10-09 |
| 4900100 | Anti-skid brake control system with capability of eliminating influence of noise in derivation of wheel acceleration data | Akira Higashimata, Yoshiki Yasuno, Takeshi Fujishiro | 1990-02-13 |
| 4842342 | Antiskid brake control system based on fuzzy inference | Hiroshi Takahashi | 1989-06-27 |
| 4835970 | Pneumatic power brake system | Morihiko Shimamura, Jun Kubo, Hitoshi Kubota, Norio Fujiki, Yoshio Tobisawa +1 more | 1989-06-06 |