Issued Patents All Time
Showing 1–25 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419155 | Hole-transport layer material, electron-blocking layer material, electron-transport layer material, hole-blocking layer material, light-emitting device, light-emitting apparatus, electronic device, and lighting device | Takeyoshi WATABE, Airi UEDA, Yuta KAWANO, Tomohiro Kubota, Yasushi Kitano +3 more | 2025-09-16 |
| 12349591 | Light-emitting device, light-emitting apparatus, electronic device, and lighting device | Takumu OKUYAMA, Naoaki HASHIMOTO, Yusuke TAKITA, Tsunenori Suzuki, Satoshi Seo | 2025-07-01 |
| 12302685 | Light-emitting device, light-emitting apparatus, electronic device, and lighting device | Satoshi Seo, Kunihiko Suzuki, Kanta Abe, Yuji Iwaki, Naoaki HASHIMOTO +1 more | 2025-05-13 |
| 12295256 | Light-emitting element, light-emitting device, electronic device, and lighting device | Takao Hamada, Kanta Abe, Kyoko Takeda, Satoshi Seo | 2025-05-06 |
| 12262574 | Light-emitting element | Satoshi Seo, Tatsuyoshi Takahashi | 2025-03-25 |
| 12250884 | Light-emitting element, light-emitting device, electronic appliance, and lighting device | Satoshi Seo, Satoko Shitagaki | 2025-03-11 |
| 12232342 | Organic semiconductor device, organic el device, photodiode sensor, display device, light-emitting apparatus, electronic device, and lighting device | Takeyoshi WATABE, Airi UEDA, Yuta KAWANO, Nobuharu Ohsawa, Hiromitsu KIDO +1 more | 2025-02-18 |
| 12167675 | Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device | Hideko Inoue, Tomoya Yamaguchi, Satoshi Seo, Kunihiko Suzuki, Miki Kanamoto | 2024-12-10 |
| 12082429 | Light-emitting device, light-emitting apparatus, electronic device, and lighting device | Satoshi Seo, Tsunenori Suzuki, Takumu OKUYAMA, Yusuke TAKITA, Naoaki HASHIMOTO +3 more | 2024-09-03 |
| 12069951 | Light-emitting element, compound, organic compound, display module, lighting module, light-emitting device, display device, lighting device, and electronic device | Hideko Inoue, Miki Kanamoto, Satoshi Seo, Tatsuyoshi Takahashi, Tomoka Nakagawa | 2024-08-20 |
| 12063803 | Light-emitting element including light-emitting layer having host material | Naoaki HASHIMOTO, Tsunenori Suzuki, Satoshi Seo, Hiromitsu KIDO | 2024-08-13 |
| 11974447 | Light-emitting device, light-emitting apparatus, electronic device, and lighting device | Satoshi Seo, Kunihiko Suzuki, Kanta Abe, Yuji Iwaki, Naoaki HASHIMOTO +1 more | 2024-04-30 |
| 11968889 | Light-emitting element, light-emitting device, electronic device, and lighting device | Takao Hamada, Kanta Abe, Kyoko Takeda, Satoshi Seo | 2024-04-23 |
| 11937439 | Light-emitting element, light-emitting device, display device, electronic appliance, and lighting device | Satoshi Seo, Tatsuyoshi Takahashi, Takahiro Ishisone | 2024-03-19 |
| 11773321 | Light-emitting element, light-emitting device, electronic device, lighting device, and novel organic compound | Kyoko Takeda, Harue Osaka, Satoko Shitagaki, Nobuharu Ohsawa, Satoshi Seo | 2023-10-03 |
| 11730007 | Light-emitting element | Satoshi Seo, Tatsuyoshi Takahashi | 2023-08-15 |
| 11672177 | Light-emitting element, light-emitting device, electronic appliance, and lighting device | Satoshi Seo, Satoko Shitagaki | 2023-06-06 |
| 11600789 | Light-emitting element, compound, organic compound, display module, lighting module, light-emitting device, display device, lighting device, and electronic device | Hideko Inoue, Miki Kanamoto, Satoshi Seo, Tatsuyoshi Takahashi, Tomoka Nakagawa | 2023-03-07 |
| 11489133 | Light-emitting device, light-emitting apparatus, electronic device, and lighting device | Satoshi Seo, Kunihiko Suzuki, Kanta Abe, Yuji Iwaki, Naoaki HASHIMOTO +1 more | 2022-11-01 |
| 11393997 | Light-emitting element, light-emitting device, electronic device, and lighting device | Satoshi Seo | 2022-07-19 |
| 11355722 | Light-emitting element | Satoshi Seo, Tatsuyoshi Takahashi | 2022-06-07 |
| 11322709 | Light-emitting element, light-emitting device, display device, electronic appliance, and lighting device | Satoshi Seo, Tatsuyoshi Takahashi, Takahiro Ishisone | 2022-05-03 |
| 11183644 | Light-emitting element, light-emitting device, electronic appliance, and lighting device | Satoshi Seo, Satoko Shitagaki | 2021-11-23 |
| 11050032 | Light-emitting element | Naoaki HASHIMOTO, Tsunenori Suzuki, Satoshi Seo, Hiromitsu KIDO | 2021-06-29 |
| 11043637 | Light-emitting element, light-emitting device, electronic device, and lighting device | Takao Hamada, Kanta Abe, Kyoko Takeda, Satoshi Seo | 2021-06-22 |