Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489046 | Organic electroluminescence device | Hidetoshi Koga, Yoshinori Yanagisawa, Sanae Tagami | 2002-12-03 |
| 6472816 | Electroluminescent module with flexible, insulating resin layer and connecting electrodes in facing opposite sides | Yoshikatsu Dobuchi | 2002-10-29 |
| 6455176 | Fluorescence-reddening membrane and red-emitting device using same | Mitsuru Eida, Jun Tsuchiya | 2002-09-24 |