Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801293 | Method for manufacturing an in-plane electric field mode liquid crystal element | Junko Asayama, Kazunori Komori, Yukio Tanaka, Akio Takimoto, Kazuo Inoue +6 more | 2004-10-05 |
| 6690440 | Liquid crystal element and manufacturing method thereof | Yukio Tanaka, Kazunori Komori, Akio Takimoto | 2004-02-10 |