Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4985171 | Anthraquinone type compound and liquid crystal composition containing such compound | Konoe Miura, Tetsuo Ozawa | 1991-01-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4985171 | Anthraquinone type compound and liquid crystal composition containing such compound | Konoe Miura, Tetsuo Ozawa | 1991-01-15 |