Issued Patents All Time
Showing 101–125 of 185 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9231217 | Synthesis method of organometallic complex, synthesis method of pyrazine derivative, 5,6-diaryl-2-pyrazyl triflate, light-emitting element, light-emitting device, electronic device, and lighting device | Tomohiro Kubota, Miki Kanamoto | 2016-01-05 |
| 9219236 | Organometal complex and light-emitting element using the same | Satoshi Seo, Satoko Shitagaki, Hiroko Abe | 2015-12-22 |
| 9203044 | Light-emitting body, light-emitting layer, and light-emitting device | Shunpei Yamazaki, Satoshi Seo, Nobuharu Ohsawa, Satoko Shitagaki, Hiroshi Kadoma +2 more | 2015-12-01 |
| 9200022 | Organic light-emitting element, organometallic complex, light-emitting device, electronic appliance, and lighting device | Hiromi Nowatari, Satoshi Seo | 2015-12-01 |
| 9196844 | Method of synthesizing pyrazine derivative, and light-emitting element, light-emitting device, electronic device, and lighting device | Tomoya Yamaguchi, Yasushi Kitano, Hiromi Seo, Satoshi Seo | 2015-11-24 |
| 9187689 | Organometallic complex and light-emitting element, light-emitting device, and electronic device using the same | Satoshi Seo, Nobuharu Ohsawa | 2015-11-17 |
| 9184398 | Light-emitting elements comprising iridium organometallic complexes comprising 4-arylpyrimidines | Tomoya Yamaguchi, Satoko Shitagaki, Takahiro Ushikubo, Satoshi Seo, Yui Yamada +1 more | 2015-11-10 |
| 9175213 | Light-emitting element | Satoshi Seo, Satoko Shitagaki, Nobuharu Ohsawa, Kunihiko Suzuki | 2015-11-03 |
| 9159934 | Organic material, light-emitting element, light-emitting device, electronic appliance, and lighting device | Yasushi Kitano, Takao Hamada, Satoshi Seo, Hiroki Suzuki, Tomohiro Kubota | 2015-10-13 |
| 9155158 | Organometallic complex, light-emitting element, display device, electronic device, and lighting device | Yui Yamada, Nobuharu Ohsawa, Satoshi Seo | 2015-10-06 |
| 9127032 | Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device | Tomoya Yamaguchi, Hiromi Seo, Satoshi Seo, Kunihiko Suzuki, Miki Kanamoto | 2015-09-08 |
| 9130184 | Light-emitting device, electronic device, and lighting device utilizing phosphorescence | Satoshi Seo, Hiromi Seo, Tomoya Yamaguchi, Satoko Shitagaki, Takahiro Ushikubo | 2015-09-08 |
| 9123907 | Light-emitting element | Satoshi Seo, Satoko Shitagaki, Nobuharu Ohsawa, Hiroshi Kadoma, Harue Osaka +1 more | 2015-09-01 |
| 9065061 | Organometallic complex, light-emitting element, display device, electronic device, and lighting device | Tomoka Nakagawa, Nobuharu Ohsawa, Satoshi Seo, Yui Yamada | 2015-06-23 |
| 9059414 | Phosphorescent organometallic iridium complex, light-emitting element, light-emitting device, electronic device, and lighting device | Tomoka Nakagawa, Tomoya Yamaguchi, Hiromi Seo, Satoshi Seo | 2015-06-16 |
| 9056883 | Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device | Tomoka Nakagawa, Satoshi Seo | 2015-06-16 |
| 9048441 | Organometallic complex, and light-emitting element and light-emitting device using the same | Masakazu Egawa, Satoshi Seo | 2015-06-02 |
| 9034487 | Light-emitting element material, light-emitting element, electronic device, and lighting device | Satoshi Seo | 2015-05-19 |
| 9012036 | Organometallic complex, composition and light emitting element including the organometallic complex | Satoko Shitagaki, Satoshi Seo | 2015-04-21 |
| 9005773 | Organometallic complex, light-emitting element, display device, electronic device, and lighting device | Tomoka Nakagawa, Nobuharu Ohsawa, Satoshi Seo | 2015-04-14 |
| 8999520 | Organometallic complex and light emitting element, light emitting device, and electronic device using the organometallic complex | Satoshi Seo, Nobuharu Ohsawa | 2015-04-07 |
| 8994263 | Light-emitting element | Satoko Shitagaki, Satoshi Seo, Nobuharu Ohsawa, Masahiro Takahashi, Kunihiko Suzuki | 2015-03-31 |
| 8981642 | Light-emitting element, light-emitting device, electronic appliance, and method of manufacturing the same | Junichiro Sakata, Satoshi Seo, Nobuharu Ohsawa | 2015-03-17 |
| 8927114 | Light emitting element and electronic device using the same | Ryoji Nomura, Satoshi Seo, Hiroko Abe, Takako Takasu, Hisao Ikeda +2 more | 2015-01-06 |
| 8920940 | Light-emitting element and light-emitting device | Nobuharu Ohsawa, Satoshi Seo, Satoko Shitagaki | 2014-12-30 |