Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8022212 | Light-emitting element and iridium complex | Tatsuya Igarashi, Toshihiro Ise, Yousuke Miyashita, Hidetoshi Fujimura, Hisashi Okada +1 more | 2011-09-20 |
| 8017251 | Organic electroluminescent device | Kazuki Yamazaki | 2011-09-13 |
| 7936123 | Organic light emitting diode having electron and hole mobility in light emitting layer and display using the same | Takafumi Noguchi | 2011-05-03 |
| 7911132 | Organic light emitting diode having electron and hole mobility in light emitting layer and display using the same | Takafumi Noguchi | 2011-03-22 |