Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6155085 | Tape for size adjusting component | — | 2000-12-05 |
| 5631755 | Layered inorganic compound-containing phase retarder | Taiichi Sakaya, Toshiya Kuroda, Koji Higashi, Akiko Shimizu | 1997-05-20 |
| 5474731 | Process for producing phase retarder film | Michitaka Morikawa, Koji Higashi | 1995-12-12 |
| 5430566 | Liquid crystal device with phase retarder having layered inorganic compound | Taiichi Sakaya, Toshiya Kuroda, Koji Higashi, Akiko Shimizu | 1995-07-04 |
| 5366682 | Process for producing phase retarder | Michitaka Morikawa, Koji Higashi | 1994-11-22 |