Issued Patents All Time
Showing 51–74 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4748951 | Apparatus for and method of controlling the idling of automobile engine | Toshio Manaka, Toshio Ishii | 1988-06-07 |
| 4742807 | Electronic control device for internal combustion engine | Masahide Sakamoto, Seiji Suda, Masami Nagano | 1988-05-10 |
| 4732126 | Fuel control system for internal combustion engines | Kenji Ikeura, Yoshihisa Kawamura, Yasunori Mouri | 1988-03-22 |
| 4723524 | Fuel injection controlling method for an internal combustion engine | Masami Nagano, Masahide Sakamoto | 1988-02-09 |
| 4719885 | Electronic control fuel injection device | Masami Nagano | 1988-01-19 |
| 4665877 | Automobile fuel feed apparatus | Toshio Manaka, Teruo Yamauchi | 1987-05-19 |
| 4625919 | Electromagnetic fuel injection valve | Masahiro Soma, Takayuki Kido | 1986-12-02 |
| 4593663 | Control apparatus for an internal combustion engine having a carburetor | Yasunori Mouri, Tokuo Kosuge, Toshio Furuhashi, Osamu Abe, Taiji Hasegawa | 1986-06-10 |
| 4590912 | Air-fuel ratio control apparatus for internal combustion engines | — | 1986-05-27 |
| 4550705 | Electrical fuel injector | Masami Nagano, Tatsuya Yoshida | 1985-11-05 |
| 4517837 | Air flow rate measuring apparatus | Yoshishige Oyama, Teruo Yamauchi, Mamoru Fujieda, Yutaka Nishimura, Takao Sasayama +7 more | 1985-05-21 |
| 4510907 | Electronic control system for controlling air-fuel ratio in an internal combustion engine | Toshio Manaka | 1985-04-16 |
| 4506646 | Electronic controlled fuel injection system and injection timing control method therefor | Masami Nagano, Tatsuya Yoshida | 1985-03-26 |
| 4474151 | Engine revolution speed control device | Toshio Manaka | 1984-10-02 |
| 4469064 | Apparatus for controlling internal combustion engine | Toshio Manaka | 1984-09-04 |
| 4467771 | Single point electronic fuel injection system | Toshio Manaka | 1984-08-28 |
| 4462378 | Control apparatus for an internal combustion engine having a carburetor | Yasunori Mouri, Tokuo Kosuge, Toshio Furuhashi, Osamu Abe, Taiji Hasegawa | 1984-07-31 |
| 4455978 | Engine rotation speed control system | Toshio Manaka | 1984-06-26 |
| 4411232 | Method of controlling air-fuel ratio in internal combustion engine | Toshio Manaka | 1983-10-25 |
| 4383506 | Engine rotation speed control system | Toshio Manaka | 1983-05-17 |
| 4378000 | Fuel supply device for internal combustion engine | Hisanori Moriya | 1983-03-29 |
| 4364354 | Air-fuel ratio controller for carburetor | Tokuo Kosuge, Kimiji Karino | 1982-12-21 |
| 4363209 | Air-fuel control method and apparatus for internal combustion engine | Taiji Hasegawa | 1982-12-14 |
| 4354238 | Method of controlling air-fuel ratio of internal combustion engine so as to effectively maintain the air fuel ratio at a desired air-fuel ratio of .lambda.=1 | Toshio Manaka, Toshio Ishii, Yasunori Mouri | 1982-10-12 |