Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818485 | Thin film transistor, thin film transistor array substrate, liquid crystal display device, and electroluminescent display device | — | 2004-11-16 |
| 6700170 | Insulated gate transistor having a gate insulator containing nitrogen atoms and fluorine atoms | Hiroshi Iwata | 2004-03-02 |