Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623810 | Phenylacetylene compound, liquid crystal composition, and liquid crystal element produced with the same | Koichi Fujisawa, Kazunori Iwakura, Masayoshi Minai | 2003-09-23 |