Issued Patents All Time
Showing 51–75 of 126 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9972790 | Anthracene derivative, and light-emitting material, light-emitting element, light-emitting device, and electronic device using the same | Sachiko Kawakami, Nobuharu Ohsawa, Satoshi Seo | 2018-05-15 |
| 9929350 | Light-emitting device | Shunpei Yamazaki, Satoshi Seo, Nobuharu Ohsawa, Satoko Shitagaki, Hideko Inoue +3 more | 2018-03-27 |
| 9882138 | Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Kaori Ogita, Nobuharu Ohsawa, Hiromi Seo, Satoshi Seo | 2018-01-30 |
| 9859516 | Light-emitting element, light-emitting device, lighting device, and electronic devices | Shunpei Yamazaki, Kunihiko Suzuki, Masahiro Takahashi | 2018-01-02 |
| 9831435 | Composite material, light-emitting element, light-emitting device, electronic device, and lighting device | Kaori Ogita, Hiromi Nowatari, Takahiro Ushikubo, Satoshi Seo, Takako Takasu | 2017-11-28 |
| 9799843 | Light-emitting element, light-emitting device, display device, electronic device, and lighting device | Tsunenori Suzuki, Nozomi Komatsu, Hiromi Seo, Satoshi Seo | 2017-10-24 |
| 9799834 | Carbazole compound light-emitting element, light-emitting device, electronic device, and lighting device | Nobuharu Ohsawa, Masato Suzuki | 2017-10-24 |
| 9761812 | Light-emitting element, light-emitting device, electronic device, and lighting device | Satoko Shitagaki, Nobuharu Ohsawa | 2017-09-12 |
| 9748495 | Carbazole derivative, light-emitting element material, light-emitting element, light-emitting device, electronic device, and lighting device | Hiroko Nomura, Takahiro Ushikubo, Satoshi Seo | 2017-08-29 |
| 9741937 | Fluorene derivative, light-emitting element, light-emitting device, electronic device, and lighting device | Satoko Shitagaki, Tsunenori Suzuki, Nobuharu Ohsawa, Sachiko Kawakami, Satoshi Seo | 2017-08-22 |
| 9735372 | Light-emitting element and electronic device | Satoshi Seo, Sachiko Kawakami, Nobuharu Ohsawa, Tsunenori Suzuki, Hiromi Nowatari +2 more | 2017-08-15 |
| 9663711 | Light-emitting element, light-emitting device, electronic device, lighting device, and novel organic compound | Kyoko Takeda, Satoko Shitagaki, Nobuharu Ohsawa, Satoshi Seo, Hiromi Seo | 2017-05-30 |
| 9614164 | Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Takako Takasu, Hiroshi Kadoma, Yuko Kawata, Satoko Shitagaki, Hiromi Nowatari +3 more | 2017-04-04 |
| 9564597 | Fluorene compound, light-emitting element, light-emitting device, electronic device, lighting device, and organic compound | Takako Takasu, Hiromi Nowatari, Satoko Shitagaki, Nobuharu Ohsawa, Satoshi Seo +3 more | 2017-02-07 |
| 9553273 | Fluorene derivative, light-emitting element, light-emitting device, electronic device, and lighting device | Kaori Ogita, Tsunenori Suzuki, Satoshi Seo | 2017-01-24 |
| 9540315 | Triarylamine derivative, light-emitting substance, light-emitting element, light-emitting device, and electronic device | Takahiro Ushikubo, Nobuharu Ohsawa, Satoshi Seo, Tsunenori Suzuki | 2017-01-10 |
| 9525143 | Triarylamine compound, light-emitting element, light-emitting device, electronic device, and lighting device | Takahiro Ushikubo, Tsunenori Suzuki, Nobuharu Ohsawa | 2016-12-20 |
| 9502666 | Light-emitting element, light-emitting device, electronic device, and lighting device | Tomonori Nakayama, Takako Takasu, Satoko Shitagaki, Toshiki Hamada | 2016-11-22 |
| 9496505 | Composite material, light-emitting element, light-emitting device, electronic device, and lighting device | Hiromi Nowatari, Satoshi Seo, Takako Takasu | 2016-11-15 |
| 9478749 | Anthracene compound, light-emitting element, light-emitting device, electronic appliance, and lighting device | Masato Suzuki, Nobuharu Ohsawa, Satoko Shitagaki | 2016-10-25 |
| 9444063 | Light-emitting element, light-emitting device, electronic device, and lighting device | Yusuke Nonaka, Satoshi Seo, Tsunenori Suzuki, Takeyoshi WATABE | 2016-09-13 |
| 9419239 | Composite material, light-emitting element, light-emitting device, electronic device, lighting device, and organic compound | Hiromi Seo, Satoshi Seo, Masato Suzuki, Nobuharu Ohsawa | 2016-08-16 |
| 9406893 | Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Takako Takasu, Nobuharu Ohsawa, Hiromi Nowatari, Satoshi Seo | 2016-08-02 |
| 9385328 | Composite material, light-emitting element, light-emitting device, electronic device, and lighting device | Kaori Ogita, Hiromi Nowatari, Takahiro Ushikubo, Satoshi Seo, Takako Takasu | 2016-07-05 |
| 9293723 | Light-emitting element, light-emitting device, display device, electronic device, and lighting device | Tsunenori Suzuki, Nozomi Komatsu, Hiromi Seo, Satoshi Seo | 2016-03-22 |