Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6756739 | Organic electroluminescence display panel | Takako Miyake | 2004-06-29 |
| 6747728 | Luminescent display and a method producing the same | — | 2004-06-08 |
| 6717357 | Organic electroluminescent display panel | Kenichi Okuyama, Toru Moriya | 2004-04-06 |
| 6696699 | Luminescent display device and method of manufacturing same | Akira Sugimoto | 2004-02-24 |