Issued Patents All Time
Showing 26–50 of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812029 | Evaluating method for NOx eliminating catalyst, an evaluating apparatus therefor, and an efficiency controlling method therefor | Mamoru Fujieda, Nobuo Kurihara | 2004-11-02 |
| 6782694 | Method and apparatus for controlling an engine | Shinji Nakagawa, Masami Nagano | 2004-08-31 |
| 6772585 | Controller of compression-ignition engine | Yoichi Iihoshi, Shiro Yamaoka | 2004-08-10 |
| 6732706 | Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve | Takuya Shiraishi, Toshiharu Nogi, Yoko Nakayama, Noboru Tokuyasu | 2004-05-11 |
| 6701881 | Suction device for internal combustion engine | Junichi Yamaguchi, Nobuo Kurihara, Yasushi Sasaki | 2004-03-09 |
| 6702194 | 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 | 2004-03-09 |
| 6675574 | Control unit for internal combustion engine | Shinji Nakagawa, Masami Nagano | 2004-01-13 |
| 6666191 | Control apparatus for internal combustion engine | Shinji Nakagawa, Toshio Hori, Hidefumi Iwaki | 2003-12-23 |
| 6659069 | Method of starting a cylinder injection engine | Takuya Shiraishi, Toshiharu Nogi, Noboru Tokuyasu, Yoichi Iihoshi | 2003-12-09 |
| 6644270 | Apparatus for and method of controlling internal combustion engine | Mamoru Fujieda, Toshiharu Nogi, Yoshishige Oyama, Takuya Shiraishi | 2003-11-11 |
| 6584962 | Engine control, apparatus for a multicylinder engine | Shigeyuki Nonomura, Masami Nagano, Toshiharu Nogi | 2003-07-01 |
| 6574961 | Direct-injection engine with turbocharger and method of controlling the same | Takuya Shiraishi, Toshiharu Nogi, Noboru Tokuyasu | 2003-06-10 |
| 6564763 | Internal combustion engine control system | Takuya Shiraishi, Mamoru Fujieda | 2003-05-20 |
| 6550444 | Premixed-compression-ignition internal combustion engine and method of controlling the same | Takuya Shiraishi, Toshiharu Nogi, Yoko Nakayama, Noboru Tokuyasu | 2003-04-22 |
| 6530361 | Compression ignition engine and control method thereof | Takuya Shiraishi, Toshiharu Nogi | 2003-03-11 |
| 6523517 | Suction device for internal combustion engine | Junichi Yamaguchi, Nobuo Kurihara, Yasushi Sasaki | 2003-02-25 |
| 6520144 | Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve | Takuya Shiraishi, Toshiharu Nogi, Yoko Nakayama, Noboru Tokuyasu | 2003-02-18 |
| 6520142 | Engine control system for controlling in-cylinder fuel injection engine | Toshiharu Nogi, Takuya Shiraishi, Noboru Tokuyasu, Yoko Nakayama, Yutaka Takaku | 2003-02-18 |
| 6516264 | Control apparatus for drive system | Yoshishige Ohyama, Mamoru Fujieda, Toshiharu Nogi, Takuya Shiraishi | 2003-02-04 |
| 6499456 | Cylinder injection engine and control apparatus and method thereof | Toshiharu Nogi, Takuya Shiraishi, Yoko Nakayama, Noboru Tokuyasu, Yusuke Kihara +2 more | 2002-12-31 |
| 6470868 | Engine self-diagnosis apparatus and control apparatus | Shinji Nakagawa, Yutaka Takaku, Kouzou Katogi | 2002-10-29 |
| 6457353 | Apparatus of diagnosing an internal combustion engine and a method of diagnosing of an internal combustion engine | Atsushi Kanke, Kenji Ohta | 2002-10-01 |
| 6453871 | Apparatus for and method of controlling internal combustion engine | Mamoru Fujieda, Toshiharu Nogi, Yoshishige Oyama, Takuya Shiraishi | 2002-09-24 |
| 6443124 | Control device and device for generating swirls in internal combustion engine | Junichi Yamaguchi, Ryoichi Komuro | 2002-09-03 |
| 6427659 | Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve | Takuya Shiraishi, Toshiharu Nogi, Yoko Nakayama, Noboru Tokuyasu | 2002-08-06 |