Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053980 | Light-emitting device and electronic device | Ryoji Nomura, Satoshi Seo, Nobuharu Ohsawa, Sachiko Kawakami, Harue Osaka +1 more | 2011-11-08 |
| 8030646 | Light-emitting element using organic compound | Satoshi Seo | 2011-10-04 |
| 7977865 | Composite material, material for light-emitting element, light-emitting element, light-emitting device and electronic device | Satoshi Seo, Takako Takasu | 2011-07-12 |
| 7960566 | Anthracene derivative and light-emitting devices, electronic devices, and lighting device using the anthracene derivative | Kaori Ogita, Sachiko Kawakami, Satoshi Seo | 2011-06-14 |
| 7902742 | Light-emitting element, light-emitting device, and electronic device | Satoshi Seo, Ryoji Nomura | 2011-03-08 |
| 7875879 | Light-emitting element, light-emitting device, electronic device and quinoxaline derivative | Satoshi Seo, Sachiko Kawakami | 2011-01-25 |