Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830783 | Process for producing electromagnetic-wave absorber | Tetsuro Fukui, Akira Unno | 2004-12-14 |
YK
Yutaka Kagawa
Overall (2004): #80,297 of 270,089Top 30%
1
Patents 2004