Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6453734 | Diagnosis for EGR system | Saburo Tomikawa, Osamu Matsuno | 2002-09-24 |
KK
Katsuhiko Kawamura
Overall (2002): #180,032 of 266,432Top 70%
1
Patents 2002