Issued Patents All Time
Showing 951–975 of 1,252 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8384283 | Light-emitting element, light-emitting device, and electronic device | Tsunenori Suzuki, Kaoru Ikeda | 2013-02-26 |
| 8368060 | Light emitting element and light emitting device using the same | Daisuke Kumaki | 2013-02-05 |
| 8368059 | Light emitting element and light emitting device using the same | Daisuke Kumaki | 2013-02-05 |
| 8362466 | Light-emitting element, light-emitting device, and electronic device | Takahiro Ushikubo, Nobuharu Ohsawa | 2013-01-29 |
| 8362472 | Light-emitting element, light-emitting device, electronic device and quinoxaline derivative | Tsunenori Suzuki, Sachiko Kawakami | 2013-01-29 |
| 8357551 | Method of manufacturing light emitting device | Shunpei Yamazaki, Takashi Hamada | 2013-01-22 |
| 8354542 | Heterocyclic compound, light-emitting element, light-emitting device, electronic device and lighting device | Yuko Kawata, Hiroshi Kadoma, Harue Osaka, Nobuharu Ohsawa | 2013-01-15 |
| 8354786 | Light-emitting device | Shunpei Yamazaki, Mayumi Mizukami | 2013-01-15 |
| 8343639 | Organic semiconductor material and light-emitting element, light-emitting device, lighting system, and electronic device using the same | Sachiko Kawakami, Hiroko Nomura, Nobuharu Ohsawa | 2013-01-01 |
| 8344621 | Light emitting element and light emitting device | Daisuke Kumaki, Hisao Ikeda, Hiroko Abe | 2013-01-01 |
| 8344363 | Semiconductor device and method of manufacturing same | Shunpei Yamazaki, Hideaki Kuwabara | 2013-01-01 |
| 8338824 | Light emitting device | Takeshi Nishi | 2012-12-25 |
| 8339039 | Light-emitting element including intermediate conductive layer having an electron-injection layer with an island-like structure | Shunpei Yamazaki, Ryoji Nomura, Hiroko Abe, Yasuo Nakamura | 2012-12-25 |
| 8338196 | Light-emitting element and light emitting device using the same | Daisuke Kumaki | 2012-12-25 |
| 8334061 | Heterocyclic compound, and light-emitting element, light-emitting device, lighting device, and electronic appliance using heterocyclic compound | Hiroko Nomura, Hiroshi Kadoma, Sachiko Kawakami, Nobuharu Ohsawa | 2012-12-18 |
| 8334057 | Light-emitting element, light-emitting device, and electronic device | Junichiro Sakata, Hisao Ikeda, Tomoya Aoyama, Takahiro Kawakami, Yuji Iwaki | 2012-12-18 |
| 8329903 | Light-emitting element including organometallic complex including pyrazine derivative | Hideko Inoue | 2012-12-11 |
| 8329917 | Heterocyclic compound and light-emitting element, light-emitting device, lighting device, and electronic device using the same | Hiroko Nomura, Sachiko Kawakami, Nobuharu Ohsawa | 2012-12-11 |
| 8330681 | Light emitting device and method of driving the light emitting device | Mitsuaki Osame, Aya Anzai, Yoshifumi Tanada, Keisuke Miyagawa, Shunpei Yamazaki | 2012-12-11 |
| 8324615 | Light-emitting element, light-emitting device, and electronic device | Tsunenori Suzuki | 2012-12-04 |
| 8318322 | Aromatic amine compound, and light-emitting element, light-emitting device, and electronic device using aromatic amine compound | Hiroko Nomura, Sachiko Kawakami, Takahiro Ushikubo, Harue Osaka | 2012-11-27 |
| 8319210 | Light-emitting element, light-emitting device, and electronic device | Satoko Shitagaki, Ryoji Nomura | 2012-11-27 |
| 8313845 | Quinoxaline derivative, and light-emitting element, light-emitting device, lighting device, and electronic device using quinoxaline derivative | Hiroko Nomura, Sachiko Kawakami, Nobuharu Ohsawa | 2012-11-20 |
| 8314101 | Quinoxaline derivative, and light-emitting element, light-emitting device, and electronic device using quinoxaline derivative | Hiroshi Kadoma, Sachiko Kawakami, Satoko Shitagaki | 2012-11-20 |
| 8314548 | Light-emitting element, light-emitting device, and electronic device | Tsunenori Suzuki, Ryoji Nomura | 2012-11-20 |