Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818037 | Filter element | Seiichi Tanaka, Kazutaka Yokoyama, Hiroto Koura, Shinsuke Mizuta | 2004-11-16 |
TO
Tsumoru Okada
Tigers Polymer: 1 patents #1 of 15Top 7%
Overall (2004): #94,769 of 270,089Top 40%
1
Patents 2004