Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385798 | Control apparatus for internal combustion engine | Yuta OCHI | 2019-08-20 |
| 10358971 | Control apparatus for internal combustion engine | Yuta OCHI | 2019-07-23 |
| 10066574 | Control apparatus for internal combustion engine | Yuta OCHI | 2018-09-04 |
| 9803568 | Control system of internal combustion engine (as amended) | Yuta OCHI, Akio Yoshimatsu | 2017-10-31 |
| 9784207 | Control apparatus for internal combustion engine | Yuta OCHI | 2017-10-10 |
| 9745914 | Control apparatus for internal combustion engine | Yuta OCHI | 2017-08-29 |
| 7269941 | Fuel injection control apparatus and fuel injection control method for internal combustion engine | Masaharu Ichise, Shinichiro Nogawa, Koichi Yonezawa | 2007-09-18 |
| 7249454 | Fuel injection control apparatus and fuel injection control method for internal combustion engine | Masaharu Ichise, Shinichiro Nogawa, Koichi Yonezawa | 2007-07-31 |
| 6988485 | Fuel injection control device for internal combustion engine | Masaharu Ichise, Shinichiro Nogawa, Takashi Hashima | 2006-01-24 |
| 6935302 | In-cylinder injection type internal combustion engine | Masaharu Ichise, Mutsumi Kanda, Takashi Hashima, Hiroshi Nomura | 2005-08-30 |
| 6840210 | Direct cylinder injection-type spark ignition internal combustion engine | Toyokazu Baika, Tatsuo Kobayashi, Fumiaki Hattori, Takashi Hashima, Hiroyuki Hokuto +5 more | 2005-01-11 |
| 6651615 | Direct fuel injection-type spark-ignition internal combustion engine | Hisao Suzuki, Terutoshi Tomoda, Mutsumi Kanda, Fumito Chiba, Sachio Mori +1 more | 2003-11-25 |
| 6615794 | Direct cylinder injection-type spark ignition internal combustion engine | Toyokazu Baika, Tatsuo Kobayashi, Fumiaki Hattori, Takashi Hashima, Hiroyuki Hokuto +5 more | 2003-09-09 |
| 6363909 | Direct-fuel-injection-type spark-ignition internal combustion engine and method of fuel injection | Terutoshi Tomoda, Mutsumi Kanda, Takashi Usui | 2002-04-02 |
| 6341591 | Direct fuel injection-type spark ignition internal combustion engine | Yasuhito Tsutsumi, Toyokazu Baika, Tatehito Ueda, Takeshi Okumura, Mutsumi Kanda +1 more | 2002-01-29 |
| 6336437 | Direct cylinder injection-type spark ignition internal combustion engine | Toyokazu Baika, Tatsuo Kobayashi, Fumiaki Hattori, Takashi Hashima, Hiroyuki Hokuto +5 more | 2002-01-08 |
| 6289870 | Direct fuel injection-type spark-ignition internal combustion engine | Mutsumi Kanda, Rio Shimizu, Fumiaki Hattori | 2001-09-18 |
| 6263855 | Direct fuel injection-type spark-ignition internal combustion engine | Tatsuo Kobayashi, Souichi Matushita, Shizuo Abe, Fumiaki Hattori, Taketoshi Fujikawa +1 more | 2001-07-24 |
| 6257199 | Direct fuel injection-type spark-ignition internal combustion engine | Mutsumi Kanda, Fumiaki Hattori, Yoshihiro Nomura | 2001-07-10 |
| 6186113 | Direct cylinder injection-type spark ignition internal combustion engine | Fumiaki Hattori, Hiroyuki Hokuto, Mutsumi Kanda, Makoto Koike, Tetsunori Suzuoki | 2001-02-13 |
| 5469818 | Variable valve timing control device for an engine | Mamoru Yoshioka, Haruyuki Obata, Ken Tanoue, Yoshihiro Iwashita, Makoto Suzuki +2 more | 1995-11-28 |
| 4655179 | Method and apparatus for controlling air-fuel ratio in internal combustion engine | — | 1987-04-07 |