Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694145 | Liquid crystal device and driving method therefor | Shigetoshi Sugawa, Tetsunobu Kohchi | 1997-12-02 |
| 5677839 | On-vehicle electronic control device and a method of detecting a failure thereof | — | 1997-10-14 |
| 5666180 | Liquid crystal display with reduced parasitic capacitance between pixel elements and matrix wiring elements | Akira Ishizaki, Mamoru Miyawaki | 1997-09-09 |
| 5633182 | Method of manufacturing an image display device with reduced cell gap variation | Mamoru Miyawaki, Yoshio Nakamura, Tetsunobu Kouchi | 1997-05-27 |