Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6506539 | Dye complex and optical information recording medium | Shinichi Morishima | 2003-01-14 |
TU
Takashi Usami
Overall (2003): #108,001 of 273,478Top 40%
1
Patents 2003