Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5626796 | Light sensitive composition for black matrix, substrate for color filter, and liquid crystal display | Toshihiro Ueki, Akira Ushimaru, Kesanao Kobayashi | 1997-05-06 |
NT
Naoyuki Tsujimura
Overall (1997): #99,517 of 185,788Top 55%
1
Patents 1997