Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664548 | Apparatus for detecting trouble in exhaust-gas recirculation system | Hidemi Onaka, Koji Morita | 1997-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664548 | Apparatus for detecting trouble in exhaust-gas recirculation system | Hidemi Onaka, Koji Morita | 1997-09-09 |