Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670637 | Electronic device | Shunpei Yamazaki, Toshimitsu Konuma, Jun Koyama, Kazutaka Inukai | 2003-12-30 |
| 6646284 | Light emitting device and method of manufacturing the same | Shunpei Yamazaki, Yasuyuki Arai | 2003-11-11 |
| 6641933 | Light-emitting EL display device | Shunpei Yamazaki, Toshimitsu Konuma | 2003-11-04 |
| 6620528 | EL display device and a method of manufacturing the same | Shunpei Yamazaki, Tetsuo Tsutsui | 2003-09-16 |
| 6580094 | Electro luminescence display device | Shunpei Yamazaki, Toshimitsu Konuma, Jun Koyama, Kazutaka Inukai | 2003-06-17 |