Issued Patents All Time
Showing 51–75 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740005 | Shift control apparatus of automatic transmission of motor vehicle | Kazuyuki Watanabe, Toshimitsu Sato, Atsushi Ayabe, Shinji Kato, Naoyuki Sakamoto +3 more | 2004-05-25 |
| 6735509 | Apparatus for controlling vehicle drive system including drive power source and automatic transmission | Kazuyuki Watanabe, Naoyuki Sakamoto, Atsushi Ayabe, Toshimitsu Sato, Hideaki Ogasawara +2 more | 2004-05-11 |
| 6729987 | Apparatus for controlling vehicle automatic transmission | Naoyuki Sakamoto, Kazuyuki Watanabe, Toshimitsu Sato, Atsushi Ayabe, Hideaki Ogasawara +2 more | 2004-05-04 |
| 6702714 | Apparatus for controlling vehicle automatic transmission | Toshimitsu Sato, Kazuyuki Watanabe, Shinji Kato, Naoyuki Sakamoto, Atsushi Ayabe | 2004-03-09 |
| 6692407 | Vehicle engine controller | Noboru Shibata, Mitsuhiro Nakamura, Hideaki Ogasawara, Mamoru Kurosawa, Kazuyuki Watanabe +3 more | 2004-02-17 |
| 6634991 | Hydraulic control unit for automatic transmission | Masahiro Itou, Naoyuki Fukaya, Mikio Iwase, Kazuhisa Ozaki, Yoshihiro Iijima +3 more | 2003-10-21 |
| 6080084 | Apparatus for automatic transmission shifting action, having device for learning compensation of control parameter influencing pattern of pressure change of frictional coupling device | Hideki Yasue | 2000-06-27 |
| 6073071 | Apparatus for controlling pressure reduction of frictional coupling device to shift down automatic transmission of motor vehicle | Hideki Yasue | 2000-06-06 |
| 5961422 | Apparatus for automatic transmission shifting action, having device for learning compensation of control parameter influencing pattern of pressure change of frictional coupling device | Hideki Yasue | 1999-10-05 |
| 5957800 | Shift control system for automatic transmission | Hidehiro Oba, Kagenori Fukumura, Yasuo Hojo, Atsushi Tabata, Masato Kaigawa +5 more | 1999-09-28 |
| 5924957 | Speed change control system for automatic transmission | Hideki Yasue | 1999-07-20 |
| 5879268 | Apparatus for automatic transmission shifting action having device for learning compensation of control parameter influencing pattern of pressure change of frictional coupling device | Hideki Yasue | 1999-03-09 |
| 5846162 | Control system for inhibiting an aimultareon engaging/applying of two frictional elements in a tandem transmission | Hiroshi Ito, Hideki Yasue, Daisuke Inoue | 1998-12-08 |
| 5842953 | Automotive vehicle lock-up clutch control apparatus wherein change of line pressure for lock-up clutch slip control valve is restricted during slip control mode | Hideki Yasue | 1998-12-01 |
| 5833565 | Oil pressure control system for automatic transmission | Hideki Yasue | 1998-11-10 |
| 5827153 | Apparatus for reducing pressure of frictional coupling device of vehicle automatic transmission upon shifting to non-drive position | Hideki Yasue | 1998-10-27 |
| 5816977 | Oil pressure control system having an ON/OFF solenoid and a lowered electrical resistance pwm solenoid for controlling a pressure regulator | Hideki Yasue | 1998-10-06 |
| 5725454 | Shift control system for automatic transmission | Hideki Yasue | 1998-03-10 |
| 5725451 | Control system for automatic transmission | Kazumasa Tsukamoto, Masahiko Ando, Masahiro Hayabuchi, Akira Fukatsu, Masato Kaigawa +4 more | 1998-03-10 |
| 5665027 | Shift control system for automatic transmission | Hidehiro Oba, Kagenori Fukumura, Yasuo Hojo, Atsushi Tabata, Masato Kaigawa +5 more | 1997-09-09 |
| 5588927 | Control system for automatic transmission | Kazumasa Tsukamoto, Masahiko Ando, Masahiro Hayabuchi, Akira Fukatsu, Toshiyuki Mae +7 more | 1996-12-31 |
| 5583768 | Shift control system for preventing engine racing | Tetsuo Hamajima, Hidehiro Oba, Masahiko Ando, Akira Fukatsu, Yoshihisa Yamamoto +2 more | 1996-12-10 |
| 5558597 | Hydraulic control system for controlling oil pressure based on temperature | Hidehiro Oba | 1996-09-24 |
| 5527233 | Hydraulic control apparatus for controlling an engaging state of a lock-up clutch of an automatic transmission | Atsushi Tabata, Yasuo Hojo, Masato Kaigawa, Katsumi Kono, Ryoji Habuchi +4 more | 1996-06-18 |
| 5527236 | Shift control system for automatic transmission | Hidehiro Oba, Akira Fukatsu, Akitomo Suzuki | 1996-06-18 |