Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4612895 | Fuel flow detector and fuel controller using fuel flow detector | Hiroshi Kuroiwa, Yutaka Nishimura | 1986-09-23 |
| 4596220 | Electronically-controlled system for supplying fuel into cylinder | Minoru Oosuga, Yutaka Nishimura | 1986-06-24 |
| 4590915 | Multi-cylinder fuel atomizer for automobiles | Teruo Yamauchi | 1986-05-27 |
| 4576136 | Fuel dispenser for internal combustion engine | Teruo Yamauchi, Toshiharu Nogi | 1986-03-18 |
| 4563993 | Fuel feeding apparatus | Teruo Yamauchi | 1986-01-14 |
| 4562731 | Air flow meter | Yutaka Nishimura, Hiroshi Kuroiwa, Tadashi Kirisawa | 1986-01-07 |
| 4561403 | Air-fuel ratio control apparatus for internal combustion engines | Mamoru Fujieda, Teruo Yamauchi | 1985-12-31 |
| 4558678 | Fuel feeding apparatus for internal combustion engine | Yutaka Nishimura, Hiroshi Kuroiwa, Takao Teranishi | 1985-12-17 |
| 4552116 | Engine control apparatus | Hiroshi Kuroiwa, Tadashi Kirisawa, Teruo Yamauchi | 1985-11-12 |
| 4534330 | Air/fuel ratio detector | Minoru Osuga | 1985-08-13 |
| 4527423 | Air flow meter for internal-combustion engine | Kanemasa Sato, Sadayasu Ueno, Yutaka Nishimura | 1985-07-09 |
| RE31906 | Control system for internal combustion engine | Teruo Yamauchi, Yutaka Nishimura | 1985-06-04 |
| 4517837 | Air flow rate measuring apparatus | Teruo Yamauchi, Mamoru Fujieda, Yutaka Nishimura, Takao Sasayama, Shinichi Sakamoto +7 more | 1985-05-21 |
| 4478075 | Air flow meter | Hiroshi Kuroiwa, Yutaka Nishimura | 1984-10-23 |
| 4448172 | Fuel injection apparatus | Mineo Kashiwaya, Kinsaku Yamada, Yoshiyuki Tanabe, Hiroshi Kuroiwa, Hisato Tsuruta | 1984-05-15 |
| 4444169 | Air-fuel ratio controlling device for internal combustion engines | Tadashi Kirisawa, Teruo Yamauchi | 1984-04-24 |
| 4442818 | Fuel injection apparatus for internal combustion engines | Mineo Kashiwaya, Tohru Nakagawa, Kinsaku Yamada, Hiroshi Kamifuji, Hiroshi Kuroiwa +1 more | 1984-04-17 |
| 4425886 | Electronic control apparatus for internal combustion engine | Hiroshi Kuroiwa | 1984-01-17 |
| 4424568 | Method of controlling internal combustion engine | Yutake Nishimura, Hiroshi Kuroiwa, Minoru Osuga | 1984-01-03 |
| 4420972 | Air intake measuring apparatus for internal combustion engine | Hiroshi Kuroiwa | 1983-12-20 |
| 4417558 | Fuel feeding apparatus for internal combustion engine | Minoru Osuga, Mamoru Fujida | 1983-11-29 |
| 4400974 | Intake air amount detecting system for internal combustion engines | Yutaka Nishimura, Tadashi Kirisawa, Hiroshi Kuroiwa, Minoru Osuga, Yasunori Mouri | 1983-08-30 |
| 4387429 | Fuel injection system for internal combustion engine | Teruo Yamauchi, Mamoru Fujieda | 1983-06-07 |
| 4381668 | Gas flow measuring apparatus | Kanemasa Sato, Sadayasu Ueno, Kazuhiko Miya, Yutaka Nishimura | 1983-05-03 |
| 4373387 | Air flow meter | Yutaka Nishimura, Hiroshi Kuroiwa, Tadashi Kirisawa | 1983-02-15 |