Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4754736 | Method of controlling the fuel supply to internal combustion engines at acceleration | Akihiro Yamato | 1988-07-05 |
| 4751906 | Air-fuel ratio control method for internal combustion engines | Yoshio Wazaki | 1988-06-21 |
| 4694805 | Air-fuel ratio control method for internal combustion engines | Yoshio Wazaki | 1987-09-22 |
| 4594977 | Secondary air system for internal combustion engine with deceleration control | Haruo Shimamura, Kunio Noguchi, Tomohiko Kawanabe | 1986-06-17 |
| 4559917 | Air intake side secondary air supply system for an internal combustion engine equipped with exhaust gas recirculation system | Shozo Toyama | 1985-12-24 |
| 4510901 | Throttle valve control apparatus | Syunzaburo Ozaki | 1985-04-16 |