Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4503827 | Fuel injection system for internal combustion engine | Mitsuo Nakamura | 1985-03-12 |
| 4437445 | Method and apparatus for controlling the fuel feeding rate of an internal combustion engine | Hiroshi Takahashi, Yukio Suzuki, Masashi Matsuo, Hironobu Ono, Shuzo Yoshida +1 more | 1984-03-20 |
| 4425895 | Air-fuel ratio feedback control system | Shuzo Yoshida, Hironobu Ono, Masashi Matsuo, Kouich Hoshi, Kazuo Ueda | 1984-01-17 |
| 4385613 | Air-fuel ratio feedback control system | Shuzo Yoshida, Hiroki Matsuoka, Susumu Nogami, Hironobu Ono, Kazuo Ueda | 1983-05-31 |
| 4306527 | Method and apparatus for controlling engine rotational speed | Masumi Kinugawa | 1981-12-22 |
| 4289100 | Apparatus for controlling rotation speed of engine | Masumi Kinugawa, Norio Omori | 1981-09-15 |
| 4237838 | Engine air intake control system | Masumi Kinugawa, Hideya Fujisawa, Norio Omori | 1980-12-09 |