Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4592326 | Fuel injection apparatus | Yoshiyuki Tanabe | 1986-06-03 |
| 4589389 | Fuel injection control apparatus for internal combustion engines | Tokuo Kosuge | 1986-05-20 |
| 4546748 | Fuel injection system | Tokuo Kosuge | 1985-10-15 |
| 4446080 | Carburetor with starting system | Tokuo Kosuge, Masahiro Souma | 1984-05-01 |
| 4377141 | Low speed fuel supply system for a carburetor | Tokuo Kosuge | 1983-03-22 |
| 4364354 | Air-fuel ratio controller for carburetor | Tokuo Kosuge, Takeshi Atago | 1982-12-21 |
| 4364355 | Electronically controlled fuel supply apparatus for internal combustion engine | — | 1982-12-21 |
| 4333890 | Slow fuel controlling device for carburetor | Tadao Osawa, Masami Nagano, Tokihiko Sakuma, Yuiti Kanazawa, Tunemitu Kuroha +1 more | 1982-06-08 |
| 4229384 | Carburetor with starting means | Masami Nagano, Masakichi Momono | 1980-10-21 |