Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5796456 | Liquid crystal display with optical negative uni-axial compensation layer | Masayoshi Suzuki, Ken Sumiyoshi, Hideya Murai | 1998-08-18 |
| 5781262 | Liquid crystal display cell | Masayoshi Suzuki, Ken Sumiyoshi, Setsuo Kaneko, Teruaki Suzuki, Hideo Shibahara +1 more | 1998-07-14 |
| 5710611 | Liquid crystal display apparatus preventing image on screen from influences of disclination line | Teruaki Suzuki, Ken Sumiyoshi, Masayoshi Suzuki | 1998-01-20 |
| 5504604 | Liquid crystal display elements with opposite twist domains aligned in the same direction on one substrate | Yoshihiko Hirai, Ken Sumiyoshi | 1996-04-02 |