Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825903 | Liquid crystal display element and method of manufacturing the same | Toshiya Ohtake, Yuzo Hisatake | 2004-11-30 |
| 6693688 | Flat display device | Yuzo Hisatake, Takashi Nakamura | 2004-02-17 |