Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797744 | Radio wave absorber composition | Osamu Hashimoto, Masato Tadokoro | 2004-09-28 |
| 6683246 | Electric-wave absorber | Osamu Hashimoto | 2004-01-27 |
TS
Tetsu Soh
Unknown: 1 patents #216 of 2,810Top 8%
Overall (2004): #38,402 of 270,089Top 15%
2
Patents 2004