Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6557342 | Exhaust gas purifying system | Katsuo Suga, Yasunari Hanaki, Maki Shimada, Hiroshi Akama | 2003-05-06 |
MK
Motohisa Kamijo
Overall (2003): #152,784 of 273,478Top 60%
1
Patents 2003