Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4432330 | Exhaust gas recirculation system having electrical control means | — | 1984-02-21 |
| 4393840 | Fuel control system for automobile engine | Hideki Tanaka | 1983-07-19 |
| 4370960 | Engine speed control system | — | 1983-02-01 |
| 4334515 | Temperature responsive, pressure operated diaphragm valve assembly for automobile engine | — | 1982-06-15 |