Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684552 | Color liquid crystal display having a color filter composed of multilayer thin films | Tadayoshi Miyamoto, Yutaka Takafuji | 1997-11-04 |
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Youji Yoshimura
Overall (1997): #54,815 of 185,788Top 30%
1
Patents 1997