Issued Patents 1982
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351480 | Fuel injection valve for an automotive vehicle | Kenji Masaki | 1982-09-28 |
| 4347816 | Fuel/air mixture supply system with additional air supply | Yoshihisa Kawamura, Yuko Sugo, Mitsumasa Inoue | 1982-09-07 |
| 4347821 | Air/fuel ratio control system for internal combustion engine having rotary valve and step motor | — | 1982-09-07 |
| 4345564 | Fuel injection valve drive system | Yoshihisa Kawamura, Kesao Matsuto | 1982-08-24 |
| 4313411 | Fuel feeding device for an internal combustion engine | Akinobu Moriyama, Mitsumasa Inoue, Yoshihisa Kawamura | 1982-02-02 |
| 4308890 | Electromagnetic valve for fluid flow control | — | 1982-01-05 |