Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5646703 | Liquid crystal display | Koh Kamada, Jun Watanabe, Kohei Arakawa | 1997-07-08 |
HK
Hiroko Kozono
Overall (1997): #141,657 of 185,788Top 80%
1
Patents 1997