Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5592925 | Exhaust gas recirculation device for internal combustion engine | Toshio Yamada, Yukihito Ichikawa, Yoshiyuki Kasai | 1997-01-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5592925 | Exhaust gas recirculation device for internal combustion engine | Toshio Yamada, Yukihito Ichikawa, Yoshiyuki Kasai | 1997-01-14 |