Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686018 | Nematic liquid crystal composition | Dietrich Demus, Itsuo Shimizu | 1997-11-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686018 | Nematic liquid crystal composition | Dietrich Demus, Itsuo Shimizu | 1997-11-11 |