Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6147735 | Reflection-type liquid crystal displaying apparatus | Masanobu Shigeta, Shinichi Hirose, Tsutou Asakura, Tetsuji Suzuki, Tatsuru Kobayashi +1 more | 2000-11-14 |
| 5504365 | Spatial light modulation device | Atushi Nakano, Yuuichi Kuromizu | 1996-04-02 |
| 5497255 | Spacial light modulation device including a pixel electode layer and a method for manufacturing the same | Hiromitsu Takenaka, Yuichi Kuromizu | 1996-03-05 |
| 5180909 | Optical pickup using diffracted light | Minoru Ohyama, Hiroshi Inoue, Toshio Konno | 1993-01-19 |