Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653780 | Luminescent display device and method of manufacturing same | Akira Sugimoto, Toshiyuki Miyadera, Ayako Yoshida, Satoshi Miyaguchi | 2003-11-25 |
| 6624567 | Organic electroluminescent display panel and its manufacturing method | Kunihiko Shirahata, Takayuki Kitajima | 2003-09-23 |
| 6590335 | Luminescent display and a method producing the same | — | 2003-07-08 |