Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7866306 | Control apparatus of EGR control valve | Eiichiro Ohata, Shiro Yamaoka, Hiroaki Hoshika, Kaori Kashio | 2011-01-11 |
| 7814785 | Thermal flow meter, thermal flow meter control method, and sensor element of thermal flow meter | Noboru Tokuyasu, Hiroaki Hoshika, Kaori Kashio | 2010-10-19 |
| 7770556 | Multi-hole injector, in-cylinder gasoline injection type internal combustion engine and control method for the engine | Yusuke Kihara, Kenji Tsuchita, Hiroshi Fujii, Atsushi Sekine | 2010-08-10 |
| 7726187 | Thermal type flow meter and engine control system using the same | Noboru Tokuyasu, Hiroaki Hoshika | 2010-06-01 |
| 7725243 | Control apparatus of cylinder injection type internal combustion engine | Hiroyuki Natsui, Yusuke Kihara | 2010-05-25 |
| 7715975 | Engine control system and control method thereof | Shiro Yamaoka, Noboru Tokuyasu, Hiroaki Hoshika, Kaori Kashio | 2010-05-11 |
| 7565894 | Fuel injection apparatus for and method of internal combustion engine, and fuel injection valve | Tomoaki Oda, Hitoshi Furudate, Junichi Furuya | 2009-07-28 |
| 7565836 | Thermal type flow sensor having a second control circuit to control a second heating resistor above the first heating temperature | Noboru Tokuyasu, Kaori Kashio, Daisuke Terada | 2009-07-28 |
| 7552633 | Thermal type gas flowmeter | Noboru Tokuyasu, Hiroaki Hoshika, Kaori Kashio, Mituharu Osaka, Toshiki Ohtsuki | 2009-06-30 |
| 7543560 | Cylinder direct gasoline injection type internal combustion engine, control equipment thereof, and injector | Yusuke Kihara, Kenji Tsuchita, Atsushi Sekine, Hiroshi Fujii | 2009-06-09 |
| 7377261 | Spark ignition engine and method of controlling combustion of the engine | Noboru Tokuyasu, Junichi Yamaguchi, Hiroshi Fujii | 2008-05-27 |
| 7357119 | Variable valve type internal combustion engine and control method thereof | Takashi Yoshida | 2008-04-15 |
| 7270118 | Control apparatus of engine | Shiro Yamaoka, Noboru Tokuyasu, Shinya Igarashi, Katsuaki Fukatsu, Takashi Kadohiro +2 more | 2007-09-18 |
| 7240664 | Variable valve type internal combustion engine and control method thereof | Takashi Yoshida | 2007-07-10 |
| 7228840 | Spark ignition device and internal combustion engine with the same | Noboru Tokuyasu, Yusuke Kihara | 2007-06-12 |
| 7165526 | Direct injection engine and controller for the same | Yoko Nakayama, Takuya Shiraishi, Yusuke Kihara, Kenji Tsuchita | 2007-01-23 |
| 7155332 | Method for obtaining exhaust gas flow quantity, exhaust gas flow measurement apparatus, and exhaust gas recirculation control system | Masamichi Yamada, Shiro Yamaoka, Noboru Tokuyasu, Katsuaki Fukatsu | 2006-12-26 |
| 7021274 | Fuel injection equipment, internal combustion engine, and control method of fuel injection equipment | Yoko Nakayama, Toshiharu Nogi | 2006-04-04 |
| 6880519 | Fuel injection apparatus and method for cylinder injection type internal combustion engine | Yoko Nakayama, Toshiharu Nogi, Takuya Shiraishi | 2005-04-19 |
| 6776142 | Apparatus and method for supplying fuel in internal combustion engine with variable valve lifter | Toshiharu Nogi, Takanobu Ichihara, Hiroaki Saeki | 2004-08-17 |
| 6722340 | Cylinder injection engine and fuel injection nozzle used for the engine | Toshiharu Nogi, Takuya Shiraishi, Yoko Nakayama, Yusuke Kihara, Noboru Tokuyasu | 2004-04-20 |
| 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, Minoru Ohsuga, Toshiharu Nogi, Takuya Shiraishi, Noboru Tokuyasu +1 more | 2004-03-09 |
| 6659075 | Cylinder injection engine and method of combusting engine | Noboru Tokuyasu, Toshiharu Nogi, Takuya Shiraishi, Yoko Nakayama, Yusuke Kihara | 2003-12-09 |
| 6651677 | Method of controlling ignition timing of compression ignition engine of premixed mixture type | Shiro Yamaoka, Yusuke Kihara | 2003-11-25 |
| 6651617 | Method of controlling ignition timing of compression ignition engine of premixed mixture type | Shiro Yamaoka, Yusuke Kihara | 2003-11-25 |