Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655200 | Failure diagnosis apparatus for exhaust gas recirculation system | Toshio Hori, Osamu Matsuno, Takeshi Tsuyuki | 2003-12-02 |
| 6508111 | Failure diagnosis apparatus for exhaust gas recirculation system | Toshio Hori, Osamu Matsuno, Takeshi Tsuyuki | 2003-01-21 |