Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965195 | EL display device and electronic device | Shunpei Yamazaki, Yasuyuki Arai | 2005-11-15 |
| 6958251 | Active matrix display device using a printing method | Shunpei Yamazaki, Toshimitsu Konuma | 2005-10-25 |
| 6894312 | EL display device | Shunpei Yamazaki, Toshimitsu Konuma | 2005-05-17 |
| 6872672 | Method of manufacturing an electro-optical device | Shunpei Yamazaki, Toshimitsu Konuma | 2005-03-29 |
| 6864628 | Light emitting device comprising light-emitting layer having triplet compound and light-emitting layer having singlet compound | Shunpei Yamazaki, Takeshi Nishi, Hisao Ikeda | 2005-03-08 |
| 6847163 | Self light-emitting device using an inert gas | Tetsuo Tsutsui, Toshimitsu Konuma | 2005-01-25 |