Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353141 | Method for aligning treatment of liquid crystal device including varying with time the feeding speed of the rubbing roller | Kenji Onuma, Mayumi Yoshioka, Yasuto Kodera, Takatsugu Wada | 1994-10-04 |
| 5325219 | Chiral smectic liquid crystal device having polyimide alignment layer with fluoroalkyl side chain | Masanobu Asaoka | 1994-06-28 |
| 5320883 | Liquid crystal device | Masanobu Asaoka, Hideaki Takao, Makoto Kojima | 1994-06-14 |
| 5316805 | Liquid crystal device | Masanobu Asaoka | 1994-05-31 |
| 5293544 | Liquid crystal apparatus including panel having plural bent layers of liquid crystal molecules | Masanobu Asaoka | 1994-03-08 |
| 5285304 | Ferroelectric liquid crystal device having spacers including the thermosetting adhesive particles and the thermoplastic polymer particles | Yoshio Hotta, Tadashi Mihara, Yasuto Kodera, Katsutoshi Nakamura | 1994-02-08 |