Issued Patents All Time
Showing 1,051–1,075 of 1,252 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048543 | Light emitting element, light emitting device, and electronic device | Takahiro Kawakami, Tomoya Aoyama, Junichiro Sakata, Hisao Ikeda, Yuji Iwaki | 2011-11-01 |
| 8044393 | Light emitting device and manufacturing method thereof | Shunpei Yamazaki | 2011-10-25 |
| 8044580 | Light emitting device and manufacturing method of the same | Shunpei Yamazaki, Hideaki Kuwabara | 2011-10-25 |
| 8039122 | Anthracene derivative, material for light emitting element, light emitting element, light emitting device, and electronic device | Sachiko Kawakami, Nobuharu Ohsawa, Harue Nakashima, Kumi Kojima, Masakazu Egawa +1 more | 2011-10-18 |
| 8040047 | Light-emitting device | Takahiro Ushikubo | 2011-10-18 |
| 8030646 | Light-emitting element using organic compound | Tsunenori Suzuki | 2011-10-04 |
| 8026531 | Light emitting device | Shunpei Yamazaki | 2011-09-27 |
| 8026660 | Organic light emitting element and a light emitting device using the same | Hiroko Yamazaki | 2011-09-27 |
| 8021204 | Light emitting device and method of manufacturing the same | Shunpei Yamazaki, Hideaki Kuwabara | 2011-09-20 |
| 8018152 | Light-emitting element including intermediate conductive layer having a hole-injection layer with an island-like structure | Shunpei Yamazaki, Ryoji Nomura, Hiroko Abe, Yasuo Nakamura | 2011-09-13 |
| 8017252 | Light emitting device and electronic appliance using the same | Yuji Iwaki, Takahiro Kawakami, Hisao Ikeda, Junichiro Sakata, Tomoya Aoyama | 2011-09-13 |
| 8013809 | Display device and driving method of the same, and electronic apparatus | Masahiko Hayakawa, Yu Kojima, Yukari Ando, Keisuke Miyagawa, Jun Koyama +5 more | 2011-09-06 |
| 8008489 | Quinoxaline derivative, and light-emitting element, light-emitting device, electronic device using the quinoxaline derivative | Masakazu Egawa, Sachiko Kawakami, Harue Nakashima, Nobuharu Ohsawa, Ryoji Nomura | 2011-08-30 |
| 8008652 | Light emitting device | Daisuke Kumaki | 2011-08-30 |
| 8008651 | Light-emitting element and light-emitting device | Daisuke Kumaki | 2011-08-30 |
| 8003230 | Electroluminescent element | Hiroko Abe | 2011-08-23 |
| 8004183 | Display device and method for manufacturing thereof | Shunpei Yamazaki | 2011-08-23 |
| 8003977 | Light emitting device having a light emitting laminated body comprising an organic compound | Nobuharu Ohsawa, Yuji Iwaki | 2011-08-23 |
| 7999254 | Light-emitting element and light-emitting device | Hideko Inoue, Nobuharu Ohsawa | 2011-08-16 |
| 7985974 | Light-emitting element, light-emitting device, lighting device, and electronic device | Hiromi Nowatari, Nobuharu Ohsawa, Takahiro Ushikubo, Tetsuo Tsutsui | 2011-07-26 |
| 7977865 | Composite material, material for light-emitting element, light-emitting element, light-emitting device and electronic device | Tsunenori Suzuki, Takako Takasu | 2011-07-12 |
| 7964864 | Light-emitting element and light-emitting device | Daisuke Kumaki | 2011-06-21 |
| 7964891 | Light-emitting element, display device, and electronic appliance | Daisuke Kumaki | 2011-06-21 |
| 7960566 | Anthracene derivative and light-emitting devices, electronic devices, and lighting device using the anthracene derivative | Kaori Ogita, Sachiko Kawakami, Tsunenori Suzuki | 2011-06-14 |
| 7960038 | Light emitting device and electronic appliance using the same | Nobuharu Ohsawa, Hideko Inoue, Satoko Shitagaki | 2011-06-14 |