Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6608657 | Switchable liquid crystal light guide and liquid crystal display apparatus using the same | Ikuo Hiyama, Tsunenori Yamamoto, Makoto Tsumura | 2003-08-19 |
| 6522317 | Liquid-crystal display apparatus incorporating drive circuit in single integrated assembly | Hideo Satou, Yoshiro Mikami, Hiroshi Kageyama, Takahiro Nagano, Toshio Miyazawa | 2003-02-18 |