Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11676083 | Arrangement planning device | Shigeaki Esaka, Keiichi Iguchi, Shuji Nakayama, Makoto Takano | 2023-06-13 |
| 11139667 | Electric power demand/supply management device | Shigeaki Esaka, Keiichi Iguchi, Shuji Nakayama, Makoto Takano | 2021-10-05 |
| 6859708 | Vehicle control system | Hiroshi Hashimoto, Yuji Nagatani, Yoshiki Tatsutomi, Jyunichi Kobayashi, Hiroyuki Abe | 2005-02-22 |
| 6041279 | Fuel metering control system for internal combustion engine | Hidetaka Maki, Shusuke Akazaki | 2000-03-21 |
| 5908463 | Fuel metering control system for internal combustion engine | Shusuke Akazaki, Yusuke Hasegawa, Isao Komoriya, Hidetaka Maki, Yoichi Nishimura | 1999-06-01 |
| 5806012 | Fuel metering control system for internal combustion engine | Hidetaka Maki, Shusuke Akazaki, Yusuke Hasegawa, Isao Komoriya, Yoichi Nishimura | 1998-09-08 |
| 5758490 | Fuel metering control system for internal combustion engine | Hidetaka Maki, Shusuke Akazaki, Yusuke Hasegawa, Isao Komoriya, Yoichi Nishimura | 1998-06-02 |
| 5755094 | Fuel metering control system for internal combustion engine | Hidetaka Maki, Shusuke Akazaki, Yusuke Hasegawa, Isao Komoriya, Yoichi Nishimura | 1998-05-26 |
| 5758308 | Fuel metering control system for internal combustion engine | Hidetaka Maki, Shusuke Akazaki, Yusuke Hasegawa, Isao Komoriya, Yoichi Nishimura | 1998-05-26 |
| 5746680 | Control system for automatic transmissions | Akira Kato, Toru Kitamura, Hisashi Igarashi, Sakae Suzuki, Yasuo Takagi +1 more | 1998-05-05 |
| 5678402 | Air-fuel ratio control system for internal combustion engines and exhaust system temperature-estimating device applicable thereto | Hiroshi Kitagawa, Seiji Hatcho, Tetsuya Kaneko, Akira Kato, Masami Watanabe +1 more | 1997-10-21 |
| 5657735 | Fuel metering control system for internal combustion engine | Hidetaka Maki, Shusuke Akazaki, Yusuke Hasegawa, Isao Komoriya, Yoichi Nishimura | 1997-08-19 |
| 5657736 | Fuel metering control system for internal combustion engine | Hidetaka Maki, Shusuke Akazaki, Yusuke Hasegawa, Isao Komoriya, Yoichi Nishimura | 1997-08-19 |
| 5637052 | Control system for motor vehicles equipped with a torque converter and a lock-up clutch | Hisashi Igarashi, Yoshiharu Saito, Jun Takahashi, Akira Kato, Toru Kitamura | 1997-06-10 |
| 5609023 | Fuel supply control system for internal combustion engines | Akira Katoh, Hiroshi Kitagawa | 1997-03-11 |
| 5605131 | Engine output control system for vehicle | Tetsuya Ohno, Toru Kitamura, Kenichirou Ishii | 1997-02-25 |
| 5583989 | Vehicle control system having program generator and convertor | Hiroki Matsui, Masataka Yamamoto, Shintaro Oka | 1996-12-10 |
| 5542393 | Fuel injection amount control system for internal combustion engines | Akira Katoh, Hiroshi Kitagawa, Shunichi Tsuzuki, Jun Takahashi, Sachito Fujimoto | 1996-08-06 |
| 5524598 | Method for detecting and controlling air-fuel ratio in internal combustion engine | Yusuke Hasegawa, Eisuke Kimura, Shusuke Akazaki, Isao Komoriya | 1996-06-11 |
| 5524591 | Fuel supply amount control system for internal combustion engines | Sachito Fujimoto, Toru Kitamura, Masami Watanabe | 1996-06-11 |
| 5448978 | Fuel metering control system and cylinder air flow estimation method in internal combustion engine | Yusuke Hasegawa, Hidetaka Maki, Shusuke Akazaki, Isao Komoriya | 1995-09-12 |
| 5349933 | Fuel metering control system in internal combustion engine | Yusuke Hasegawa, Shusuke Akazaki, Isao Komoriya, Hidetaka Maki | 1994-09-27 |