Issued Patents All Time
Showing 25 most recent of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394799 | Secondary battery and manufacturing method thereof | Kaori Ogita, Tomoya Hirose, Yumiko YONEDA, Yuji Iwaki, Tatsuyoshi Takahashi +1 more | 2025-08-19 |
| 12388106 | Lithium-ion storage battery and electronic device | Shunpei Yamazaki, Teppei Oguni, Satoshi Seo | 2025-08-12 |
| 12317668 | Light-emitting device, light-emitting apparatus, electronic device, and lighting device | Satoshi Seo, Takumu OKUYAMA, Naoaki HASHIMOTO, Yusuke TAKITA, Tsunenori Suzuki | 2025-05-27 |
| 12308421 | Electrode and power storage device comprising graphene compound | Mayumi MIKAMI, Yohei MOMMA, Minoru Takahashi, Teppei Oguni, Satoshi Seo | 2025-05-20 |
| 12295260 | Organic compound, light-emitting device, light-emitting apparatus, electronic device, and lighting device | Satoshi Seo, Takumu OKUYAMA, Naoaki HASHIMOTO, Yusuke TAKITA, Tsunenori Suzuki | 2025-05-06 |
| 12244007 | Positive electrode active material, secondary battery, and electronic device | Yohei MOMMA, Yoshihiro Komatsu, Shiori SAGA, Shunpei Yamazaki | 2025-03-04 |
| 12218305 | Graphene compound, method for forming graphene compound, and lithium-ion storage battery | Teppei Oguni, Satoshi Seo | 2025-02-04 |
| 12108658 | Light-emitting device | Shunpei Yamazaki, Satoshi Seo, Nobuharu Ohsawa, Satoko Shitagaki, Hideko Inoue +3 more | 2024-10-01 |
| 12065419 | Organic compound, light-emitting device, light-emitting apparatus, electronic device, display device, and lighting device | Kyoko Takeda, Yusuke TAKITA, Tsunenori Suzuki, Satoshi Seo | 2024-08-20 |
| 11937498 | Organic compound, light-emitting device, light-emitting apparatus, electronic apparatus, and lighting apparatus | Satoshi Seo, Hiroki Suzuki, Naoaki HASHIMOTO, Tsunenori Suzuki | 2024-03-19 |
| 11936036 | Positive electrode active material, secondary battery, and electronic device | Yohei MOMMA, Yoshihiro Komatsu, Shiori SAGA, Shunpei Yamazaki | 2024-03-19 |
| 11925109 | Organic compound, light-emitting device, optical device, light-emitting apparatus, electronic device, and lighting device | Kyoko Takeda, Harue Osaka, Satoshi Seo, Tsunenori Suzuki, Naoaki HASHIMOTO | 2024-03-05 |
| 11917908 | Organic compound, optical device, light-emitting device, light-emitting apparatus, electronic device, and lighting device | Kyoko Takeda, Harue Osaka, Satoshi Seo, Tsunenori Suzuki, Naoaki HASHIMOTO | 2024-02-27 |
| 11910710 | Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Tomoya Hirose, Satoko Shitagaki, Satoshi Seo | 2024-02-20 |
| 11851594 | Benzo[a]anthracene compound, light-emitting element, display device, electronic device, and lighting device | Kaori Ogita, Tsunenori Suzuki, Satoshi Seo | 2023-12-26 |
| 11665960 | Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Hiroki Suzuki, Yusuke TAKITA, Tsunenori Suzuki, Satoshi Seo | 2023-05-30 |
| 11641777 | Dibenzo[c,g]carbazole derivative, light-emitting device, light-emitting apparatus, electronic device, and lighting device | Tsunenori Suzuki, Naoaki HASHIMOTO, Yusuke TAKITA, Satoshi Seo | 2023-05-02 |
| 11563231 | Lithium-ion storage battery and electronic device | Shunpei Yamazaki, Teppei Oguni, Satoshi Seo | 2023-01-24 |
| 11563177 | Benzo[a]anthracene compound, light-emitting element, display device, electronic device, and lighting device | Kaori Ogita, Tsunenori Suzuki, Satoshi Seo | 2023-01-24 |
| 11508912 | Light-emitting device | Shunpei Yamazaki, Satoshi Seo, Nobuharu Ohsawa, Satoko Shitagaki, Hideko Inoue +3 more | 2022-11-22 |
| 11404656 | Light-emitting device, light-emitting apparatus, electronic device, and lighting device | Nobuharu Ohsawa, Satoshi Seo | 2022-08-02 |
| 11024878 | Graphene compound, method for forming graphene compound, and lithium-ion storage battery | Teppei Oguni, Satoshi Seo | 2021-06-01 |
| 10930852 | Light-emitting device | Shunpei Yamazaki, Satoshi Seo, Nobuharu Ohsawa, Satoko Shitagaki, Hideko Inoue +3 more | 2021-02-23 |
| 10862041 | Benzo[a]anthracene compound, light-emitting element, display device, electronic device, and lighting device | Kaori Ogita, Tsunenori Suzuki, Satoshi Seo | 2020-12-08 |
| 10686207 | Lithium-ion storage battery and electronic device | Shunpei Yamazaki, Teppei Oguni, Satoshi Seo | 2020-06-16 |