Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650833 | Liquid crystal display device having birefringent films with n.sub.x >n.sub. >n.sub.y | Minoru Akatsuka, Kazutoshi Sawada | 1997-07-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650833 | Liquid crystal display device having birefringent films with n.sub.x >n.sub. >n.sub.y | Minoru Akatsuka, Kazutoshi Sawada | 1997-07-22 |