Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5258135 | Liquid crystal composition and liquid crystal display using said composition | Taku Hirose, Shinichi Sawada | 1993-11-02 |
| 5202055 | Alkenyl ether compound and a composition containing the same | Manabu Uchida, Kisei Kitano, Shinichi Sawada | 1993-04-13 |
| 5102577 | Liquid crystal composition and liquid crystal display device using said composition | Taku Hirose, Shinichi Sawada | 1992-04-07 |