Issued Patents All Time
Showing 426–450 of 1,252 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10071993 | Carbazole derivative, light-emitting element material and organic semiconductor material | Hiroki Suzuki, Kyoko Takeda, Sachiko Kawakami, Tsunenori Suzuki, Nobuharu Ohsawa | 2018-09-11 |
| 10069097 | Light-emitting element, light-emitting device, lighting device, and electronic appliance | Riho Kataishi, Toshiki Sasaki | 2018-09-04 |
| 10069076 | Light-emitting element, light-emitting device, electronic device, and lighting device | Takao Hamada, Hiromi Seo, Kanta Abe, Kyoko Takeda | 2018-09-04 |
| 10062867 | Light-emitting element, light-emitting device, electronic device, and lighting device | Hiromi Seo, Satoko Shitagaki, Takahiro Ushikubo, Toshiki Sasaki, Shogo Uesaka | 2018-08-28 |
| 10062861 | Light-emitting element, display device, electronic device, and lighting device | Takahiro Ishisone | 2018-08-28 |
| 10050221 | Light-emitting element, light-emitting device, electronic device, and lighting device | Hiromi Nowatari, Nobuharu Ohsawa, Takahiro Ushikubo, Tetsuo Tsutsui | 2018-08-14 |
| 10050207 | Fluorene derivative, light-emitting element, light-emitting device, electronic device, and lighting device | Kaori Ogita, Tsunenori Suzuki, Harue Osaka | 2018-08-14 |
| 10043982 | Light-emitting element, light-emitting device, display device, electronic device, and lighting device | Hiromi Seo, Tatsuyoshi Takahashi | 2018-08-07 |
| 10033016 | Light-emitting element, light-emitting device, electronic device, and lighting device | Nobuharu Ohsawa, Toshiki Sasaki | 2018-07-24 |
| 10026917 | Light-emitting element, display module, lighting module, light-emitting device, display device, electronic appliance, and lighting device | Nobuharu Ohsawa, Yusuke Nonaka, Takahiro Ishisone, Takuya Kawata | 2018-07-17 |
| 10020451 | Light-emitting element, light-emitting device, electronic device, lighting device, and heterocyclic compound | Hideko Inoue, Miyako MORIKUBO, Naoaki HASHIMOTO, Hiromi Seo, Miki Kanamoto +1 more | 2018-07-10 |
| 10019935 | Light emitting device and method of driving the light emitting device | Mitsuaki Osame, Aya Anzai, Yoshifumi Tanada, Keisuke Miyagawa, Shunpei Yamazaki | 2018-07-10 |
| 9997725 | Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Sachiko Kawakami, Yoshimi Ishiguro, Tatsuyoshi Takahashi, Takao Hamada, Hiromi Seo | 2018-06-12 |
| 9991471 | Light-emitting element, light-emitting device, display device, and electronic device | Takeyoshi WATABE, Toshiki Sasaki | 2018-06-05 |
| 9985234 | Light-emitting element, light-emitting device, electronic device, and lighting device | Hiromi Seo, Tsunenori Suzuki, Hiromitsu KIDO | 2018-05-29 |
| 9985233 | Light-emitting element having a delayed fluorescence component due to triplet-triplet annihilation | Naoaki HASHIMOTO, Tsunenori Suzuki, Hiromi Seo, Hiromitsu KIDO | 2018-05-29 |
| 9985223 | Iridium organometallic complexes comprising 4-arylpyrimidines | Hideko Inoue, Tomoya Yamaguchi, Satoko Shitagaki, Takahiro Ushikubo, Yui Yamada +1 more | 2018-05-29 |
| 9985221 | Light-emitting element, light-emitting device, electronic device, lighting device, and organic compound | Takao Hamada, Tatsuyoshi Takahashi, Yasushi Kitano, Hiroki Suzuki, Hideko Inoue | 2018-05-29 |
| 9985218 | Light-emitting element, light-emitting device, electronic device, and lighting device | Harue Osaka, Hiroshi Kadoma, Yasushi Kitano, Satoko Shitagaki, Nobuharu Ohsawa | 2018-05-29 |
| 9981457 | Manufacturing apparatus of stack | Yoshiharu Hirakata | 2018-05-29 |
| 9978811 | Light emitting device and method of manufacturing the same | Shunpei Yamazaki, Hideaki Kuwabara | 2018-05-22 |
| 9978960 | Organometallic iridium complex, light-emitting element, light-emitting device, and lighting device | Hideko Inoue, Tomoya Yamaguchi, Hiromi Seo, Tatsuyoshi Takahashi | 2018-05-22 |
| 9978977 | Light-emitting element, light-emitting device, electronic device, and lighting device | Shogo Uesaka, Ryohei Yamaoka | 2018-05-22 |
| 9978971 | Light-emitting element, light-emitting device, electronic device, and lighting device | Takahiro Ishisone, Nobuharu Ohsawa, Yusuke Nonaka, Toshiki Sasaki | 2018-05-22 |
| 9978962 | Organometallic iridium complex, light-emitting element, light-emitting device, electronic device, and lighting device | Hideko Inoue, Tomoka Hara, Toshiki Sasaki, Kunihiko Suzuki | 2018-05-22 |