Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422006 | Exhaust gas purifying apparatus for internal combustion engine | Shusuke Akazaki, Norihito Watanabe, Kei Machida | 2002-07-23 |
KO
Kenichi Ohmori
Overall (2002): #175,244 of 266,432Top 70%
1
Patents 2002