Issued Patents All Time
Showing 25 most recent of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8573184 | Control apparatus for controlling intake air flow, fuel injection amount, and ignition timing at each cylinder of a multi-cylinder engine | Shinji Nakagawa, Kazuhiko Kanetoshi, Takanobu Ichihara | 2013-11-05 |
| 8463532 | Control device for engine | Shinji Nakagawa, Kazuhiko Kanetoshi, Kouzo Katougi, Takanobu Ichihara, Hiroyuki Takamura | 2013-06-11 |
| 8413635 | Vehicle control device and idling system | Kenichi Machida, Eiichi Otsu, Shigenori Nakazato, Yoshiaki Nagasawa | 2013-04-09 |
| 8267076 | Engine control apparatus | Shinji Nakagawa, Kazuhiko Kanetoshi, Kouzou Katogi, Takanobu Ichihara | 2012-09-18 |
| 8150598 | Engine controller | Shinji Nakagawa, Kazuhiko Kanetoshi, Kozo Katogi, Takanobu Ichihara | 2012-04-03 |
| 8033267 | Control apparatus for an engine | Shinji Nakagawa, Kazuhiko Kanetoshi, Kozo Katogi, Takanobu Ichihara | 2011-10-11 |
| 7809494 | Engine control apparatus | Shinji Nakagawa, Kazuhiko Kanetoshi, Kozo Katogi, Takanobu Ichihara | 2010-10-05 |
| 7650225 | Engine controller | Shinji Nakagawa, Kazuhiko Kanetoshi, Kozo Katogi, Takanobu Ichihara | 2010-01-19 |
| 7617673 | Controller for internal combustion engine | Tadatsugu Udono, Takashi Okada, Eiichi Ohtsu | 2009-11-17 |
| 7472692 | Engine control apparatus | Shinji Nakagawa, Kazuhiko Kanetoshi, Kozo Katogi, Takanobu Ichihara | 2009-01-06 |
| 7409275 | Vehicle diagnostic system | Kohei Sakurai, Nobuyasu Kanekawa, Masatoshi Hoshino, Yoichi Iihoshi, Yutaka Takaku | 2008-08-05 |
| 7207314 | Control circuit module, intake air passage body, engine electronic control device, and engine air intake system provided with the same | Kohei Sakurai, Nobuyasu Kanekawa, Masatoshi Hoshino, Atsushi Kanke, Yutaka Nishimura +2 more | 2007-04-24 |
| 7128051 | Internal combustion engine, and control apparatus and method thereof | Toshiharu Nogi, Takuya Shiraishi, Yoko Nakayama, Noboru Tokuyasu | 2006-10-31 |
| 7121253 | Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve | Takuya Shiraishi, Toshiharu Nogi, Yoko Nakayama, Noboru Tokuyasu | 2006-10-17 |
| 7121082 | Engine control system | Shinji Nakagawa, Mamoru Nemoto, Kosaku Shimada, Toshio Hori | 2006-10-17 |
| 7062902 | Engine control equipment | Shinji Nakagawa, Shiro Yamaoka | 2006-06-20 |
| 7047939 | Control circuit module, intake air passage body, engine electronic control device, and engine air intake system provided with the same | Kohei Sakurai, Nobuyasu Kanekawa, Masatoshi Hoshino, Atsushi Kanke, Yutaka Nishimura +2 more | 2006-05-23 |
| 7032381 | Direct-injection engine with turbocharger and method of controlling the same | Takuya Shiraishi, Toshiharu Nogi, Noboru Tokuyasu | 2006-04-25 |
| 7013863 | Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve | Takuya Shiraishi, Toshiharu Nogi, Yoko Nakayama, Noboru Tokuyasu | 2006-03-21 |
| 6957529 | Emission control device for cylinder fuel injection engine | Yoichi Iihoshi, Toshiharu Nogi, Takuya Shiraishi, Noboru Tokuyasu | 2005-10-25 |
| 6938607 | Fuel injection apparatus and control method thereof | Toshiharu Nogi, Takuya Shiraishi, Yoko Nakayama | 2005-09-06 |
| 6883307 | Diagnosis apparatus for internal combustion engine | Yoichi Iihoshi, Yutaka Takaku | 2005-04-26 |
| 6880518 | Method of controlling direct gasoline injection type internal combustion engine with turbocharger and direct gasoline injection type internal combustion engine with turbocharger | Takuya Shiraishi, Shirou Yamaoka, Noboru Tokuyasu | 2005-04-19 |
| 6865880 | Emission control device for cylinder fuel injection engine | Yoichi Iihoshi, Toshiharu Nogi, Takuya Shiraishi, Noboru Tokuyasu | 2005-03-15 |
| 6828156 | Evaluating method for NOx eliminating catalyst, an evaluating apparatus therefor, and an efficiency controlling method therefor | Mamoru Fujieda, Nobuo Kurihara | 2004-12-07 |