Issued Patents All Time
Showing 51–75 of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390064 | Electronic throttle valve control apparatus | Katsuji Marumoto, Masatoshi Hoshino, Ryozo Masaki, Mitsuru Watabe | 2002-05-21 |
| 6390059 | Cylinder-injection type internal combustion engine, method of controlling the engine, and fuel injection nozzle | Takuya Shiraishi, Toshiharu Nogi, Yoko Nakayama, Noboru Tokuyasu | 2002-05-21 |
| 6383267 | Exhaust gas cleaning system for an engine | Yutaka Takaku, Shigeru Kawamoto, Yoshihisa Fujii, Shinji Nakagawa, Toshio Ishii | 2002-05-07 |
| 6371065 | Control method of an internal combustion engine | Takuya Shiraishi, Toshiharu Nogi, Yoko Nakayama, Noboru Tokuyasu | 2002-04-16 |
| 6343585 | Apparatus for and method of controlling internal combustion engine | Mamoru Fujieda, Toshiharu Nogi, Yoshishige Oyama, Takuya Shiraishi | 2002-02-05 |
| 6334427 | Fuel injection method of a direct injection type internal combustion engine, a fuel injector, an internal combustion engine, and a combustion method | Yoko Nakayama, Toshiharu Nogi, Takuya Shiraishi, Noboru Tokuyasu, Yoshihiro Sukegawa +1 more | 2002-01-01 |
| 6324836 | Apparatus and method for controlling air-to-fuel ratio in engine | Shinji Nakagawa, Toshio Ishii, Yutaka Takaku, Hiroyuki Takamura | 2001-12-04 |
| 6298300 | Control apparatus for drive system composed of engine and transmission | Yoshishige Ohyama, Mamoru Fujieda, Toshiharu Nogi, Takuya Shiraishi | 2001-10-02 |
| RE37269 | Air intake arrangement for internal combustion engine | Jun'ichi Yamaguchi, Toshiharu Nogi, Mamoru Fujieda, Nobuo Kurihara, Yoshishige Ohyama +2 more | 2001-07-10 |
| 6253733 | Electronic throttle valve control apparatus | Katsuji Marumoto, Masatoshi Hoshino, Ryozo Masaki, Mitsuru Watabe | 2001-07-03 |
| 6155217 | Control method of an internal combustion engine | Takuya Shiraishi, Toshiharu Nogi, Yoko Nakayama, Noboru Tokuyasu | 2000-12-05 |
| 6148791 | Apparatus for and method of controlling internal combustion engine | Mamoru Fujieda, Toshiharu Nogi, Yoshishige Oyama, Takuya Shiraishi | 2000-11-21 |
| 6095113 | Fuel injection apparatus and control method thereof | Toshiharu Nogi, Takuya Shiraishi, Yoko Nakayama | 2000-08-01 |
| 6092503 | Air intake equipment for internal combustion engine | Jun'ichi Yamaguchi, Ryoichi Komuro, Masakichi Momono | 2000-07-25 |
| 6058348 | Control apparatus for drive system composed of engine and transmission | Yoshishige Ohyama, Mamoru Fujieda, Toshiharu Nogi, Takuya Shiraishi | 2000-05-02 |
| 6055960 | Electronic throttle valve control apparatus | Katsuji Marumoto, Masatoshi Hoshino, Ryozo Masaki, Mitsuru Watabe | 2000-05-02 |
| 6055948 | Internal combustion engine control system | Takuya Shiraishi, Mamoru Fujieda | 2000-05-02 |
| 6039026 | Method of controlling internal combustion engine | Takuya Shiraishi, Toshiharu Nogi, Yoko Nakayama, Noboru Tokuyasu | 2000-03-21 |
| 5960759 | Suction device for internal combustion engine | Junichi Yamaguchi, Nobuo Kurihara, Yasushi Sasaki | 1999-10-05 |
| 5915352 | In-cylinder fuel injection device and internal combustion engine mounting the same | Yoshio Okamoto, Tohru Ishikawa, Masahiro Souma | 1999-06-29 |
| 5875761 | Apparatus for and method of controlling internal combustion engine | Mamoru Fujieda, Toshiharu Nogi, Yoshishige Oyama, Takuya Shiraishi | 1999-03-02 |
| 5850816 | Method for stratifying air-fuel mixture in direct fuel injection internal combustion engine and electronic system engine control apparatus using above method | Takuya Shiraishi, Yoko Nakayama, Mamoru Fujieda | 1998-12-22 |
| 5829408 | Internal combustion engine and air-fuel mixture supply apparatus therefor | Jun'ichi Yamaguchi, Ryoichi Komro, Takuya Shiraishi | 1998-11-03 |
| 5765524 | Intake system for internal combustion engine | Takuya Shiraishi, Junichi Yamaguchi, Ryoichi Komuro, Masakichi Momono | 1998-06-16 |
| 5718195 | Intake pipe for internal combustion engine | Jun'ichi Yamaguchi, Ryoichi Komuro, Yasushi Sasaki, Teruhiko Minegishi | 1998-02-17 |