Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630784 | Electroluminescence display apparatus having an opaque anode electrode and manufacturing method thereof | — | 2003-10-07 |
| 6617785 | Electroluminescence display unit and method of fabricating the same | Kenichi Shibata, Tatsuro Usuki, Haruhisa Hashimoto, Hisao Haku | 2003-09-09 |
| 6580214 | Color display apparatus having electroluminescence elements | Kenichi Shibata | 2003-06-17 |
| 6548828 | Thin-film transistor and method of manufacturing thin-film transistor with tapered gate of 20 degrees or less | Shiro Nakanishi | 2003-04-15 |
| 6509944 | Vertically aligned liquid crystal display with improved viewing characteristics | Norio Koma, Tetsuji Omura | 2003-01-21 |