Issued Patents All Time
Showing 51–75 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427659 | Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve | Takuya Shiraishi, Minoru Ohsuga, Yoko Nakayama, Noboru Tokuyasu | 2002-08-06 |
| 6390059 | Cylinder-injection type internal combustion engine, method of controlling the engine, and fuel injection nozzle | Takuya Shiraishi, Minoru Ohsuga, Yoko Nakayama, Noboru Tokuyasu | 2002-05-21 |
| 6371065 | Control method of an internal combustion engine | Takuya Shiraishi, Minoru Ohsuga, Yoko Nakayama, Noboru Tokuyasu | 2002-04-16 |
| 6343585 | Apparatus for and method of controlling internal combustion engine | Mamoru Fujieda, Yoshishige Oyama, Minoru Ohsuga, 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, Minoru Ohsuga, Takuya Shiraishi, Noboru Tokuyasu, Yoshihiro Sukegawa +1 more | 2002-01-01 |
| 6330510 | Diagnosing system for engine | Yutaka Takaku, Toshio Ishii | 2001-12-11 |
| 6298300 | Control apparatus for drive system composed of engine and transmission | Yoshishige Ohyama, Mamoru Fujieda, Takuya Shiraishi, Minoru Ohsuga | 2001-10-02 |
| RE37269 | Air intake arrangement for internal combustion engine | Jun'ichi Yamaguchi, Minoru Ohsuga, Mamoru Fujieda, Nobuo Kurihara, Yoshishige Ohyama +2 more | 2001-07-10 |
| 6199534 | Control equipment for internal combustion engines | Noboru Tokuyasu, Takuya Shiraishi, Yoko Nakayama, Yoshihiro Sukegawa, Yusuke Kihara | 2001-03-13 |
| 6155217 | Control method of an internal combustion engine | Takuya Shiraishi, Minoru Ohsuga, Yoko Nakayama, Noboru Tokuyasu | 2000-12-05 |
| 6148791 | Apparatus for and method of controlling internal combustion engine | Mamoru Fujieda, Yoshishige Oyama, Minoru Ohsuga, Takuya Shiraishi | 2000-11-21 |
| 6095113 | Fuel injection apparatus and control method thereof | Takuya Shiraishi, Yoko Nakayama, Minoru Ohsuga | 2000-08-01 |
| 6058348 | Control apparatus for drive system composed of engine and transmission | Yoshishige Ohyama, Mamoru Fujieda, Takuya Shiraishi, Minoru Ohsuga | 2000-05-02 |
| 6039026 | Method of controlling internal combustion engine | Takuya Shiraishi, Minoru Ohsuga, Yoko Nakayama, Noboru Tokuyasu | 2000-03-21 |
| 5894832 | Cold start engine control apparatus and method | Frank Hunt | 1999-04-20 |
| 5875761 | Apparatus for and method of controlling internal combustion engine | Mamoru Fujieda, Yoshishige Oyama, Minoru Ohsuga, Takuya Shiraishi | 1999-03-02 |
| 5806490 | Fuel control system for a gaseous fuel internal combustion engine with improved fuel metering and mixing means | Robert I. Bruetsch | 1998-09-15 |
| 5720266 | Control system for a gaseous fuel internal combustion engine utilizing PID gain scheduling parameters | George Saikalis | 1998-02-24 |
| 5692478 | Fuel control system for a gaseous fuel internal combustion engine with improved fuel metering and mixing means | Robert I. Bruetsch | 1997-12-02 |
| 5666916 | Apparatus for and method of controlling internal combustion engine | Mamoru Fujieda, Yoshishige Oyama, Minoru Ohsuga, Takuya Shiraishi | 1997-09-16 |
| 5598826 | Cold start fuel control system for an internal combustion engine | Frank Hunt | 1997-02-04 |
| 5595163 | Apparatus and method for controlling the fuel supply of a gas-fueled engine | Robert I. Bruetsch, George Saikalis | 1997-01-21 |
| 5529035 | Cold start fuel injector with heater | Frank Hunt | 1996-06-25 |
| 5522357 | Apparatus and method of fuel injection and ignition of internal combustion engine | Yoshishige Ohyama, Mamoru Fujieda | 1996-06-04 |
| 5482023 | Cold start fuel control system | Frank Hunt | 1996-01-09 |