Issued Patents All Time
Showing 276–300 of 435 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9005773 | Organometallic complex, light-emitting element, display device, electronic device, and lighting device | Hideko Inoue, Tomoka Nakagawa, Satoshi Seo | 2015-04-14 |
| 9000458 | Light-emitting element, light-emitting device, and display device | Satoshi Seo, Toshiki Sasaki, Takahiro Ushikubo, Shunpei Yamazaki | 2015-04-07 |
| 8999520 | Organometallic complex and light emitting element, light emitting device, and electronic device using the organometallic complex | Hideko Inoue, Satoshi Seo | 2015-04-07 |
| 8993126 | Light-emitting element including a layer having a concentration gradient, light-emitting device, display, and electronic device | Hiromi Nowatari, Satoshi Seo | 2015-03-31 |
| 8993125 | Triazole derivative, and light-emitting element, light-emitting device, electronic device and lighting device using the triazole derivative | Hiroshi Kadoma, Satoshi Seo | 2015-03-31 |
| 8993127 | Fluorene compound, light-emitting element, light-emitting device, electronic device, lighting device, and organic compound | Harue Osaka, Takako Takasu, Hiromi Nowatari, Satoko Shitagaki, Satoshi Seo +3 more | 2015-03-31 |
| 8994043 | Light-emitting element, light-emitting device, display device, electronic device, and lighting device | Satoshi Seo | 2015-03-31 |
| 8994263 | Light-emitting element | Satoko Shitagaki, Satoshi Seo, Hideko Inoue, Masahiro Takahashi, Kunihiko Suzuki | 2015-03-31 |
| 8981642 | Light-emitting element, light-emitting device, electronic appliance, and method of manufacturing the same | Junichiro Sakata, Hideko Inoue, Satoshi Seo | 2015-03-17 |
| 8968888 | Phenanthrene compound, light-emitting element, light-emitting device, electronic device, and lighting device | Yuko Kawata, Hiroshi Kadoma, Satoshi Seo | 2015-03-03 |
| 8969579 | Oxadiazole derivative, and light-emitting element, light-emitting device, electronic device, and lighting device using the oxadiazole derivative | Yuko Kawata, Hiroshi Kadoma, Satoshi Seo | 2015-03-03 |
| 8957442 | Light-emitting device and display device | Satoshi Seo, Toshiki Sasaki, Takahiro Ushikubo, Shunpei Yamazaki | 2015-02-17 |
| 8952394 | Light-emitting element, light-emitting device, lighting device, and electronic device | Hiromi Nowatari, Satoshi Seo, Takahiro Ushikubo, Tetsuo Tsutsui | 2015-02-10 |
| 8946698 | Light emitting element with layers having complementary colors for absorbing light | Satoshi Seo | 2015-02-03 |
| 8940416 | Triarylamine derivative, light-emitting substance, light-emitting element, light-emitting device, and electronic device | Harue Osaka, Takahiro Ushikubo, Satoshi Seo, Tsunenori Suzuki | 2015-01-27 |
| 8920941 | Pyrazine derivative, and light emitting element, display device, electronic device using the pyrazine derivative | Hiroko Murata, Masakazu Egawa, Harue Nakashima, Sachiko Kawakami, Satoshi Seo | 2014-12-30 |
| 8920940 | Light-emitting element and light-emitting device | Hideko Inoue, Satoshi Seo, Satoko Shitagaki | 2014-12-30 |
| 8906518 | Triazole derivative, light-emitting element, light-emitting device, and electronic device | Hiroko Nomura, Sachiko Kawakami, Satoshi Seo | 2014-12-09 |
| 8901542 | Stilbene derivatives, light-emitting element and light-emitting device | Masakazu Egawa, Harue Nakashima, Sachiko Kawakami, Satoshi Seo, Ryoji Nomura | 2014-12-02 |
| 8889266 | Organometallic complex, and light-emitting element, light-emitting device and electronic-device using the organometallic complex | Hideko Inoue, Satoko Shitagaki, Satoshi Seo | 2014-11-18 |
| 8865511 | Semiconductor device and method for manufacturing the same | Mikio Yukawa, Ryoji Nomura, Yoshinobu Asami | 2014-10-21 |
| 8860019 | Light-emitting device comprising light-emitting layer including two layers | — | 2014-10-14 |
| 8853680 | Light-emitting element | Shunpei Yamazaki, Satoshi Seo, Satoko Shitagaki, Hideko Inoue, Hiroshi Kadoma +1 more | 2014-10-07 |
| 8853403 | Heterocyclic compound and light-emitting element, light-emitting device, lighting device, and electronic device using the same | Hiroko Nomura, Sachiko Kawakami, Satoshi Seo | 2014-10-07 |
| 8835018 | Organic compound, anthracene derivative, and light-emitting element, light-emitting device, and electronic device in which the anthracene derivative is used | Sachiko Kawakami | 2014-09-16 |