Issued Patents All Time
Showing 25 most recent of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394799 | Secondary battery and manufacturing method thereof | Kaori Ogita, Hiroshi Kadoma, Tomoya Hirose, Yumiko YONEDA, Yuji Iwaki +1 more | 2025-08-19 |
| 12278366 | Lithium cobalt aluminum oxide positive electrode active material including aluminum-containing coating film and secondary battery | Jyo SAITO, Mayumi MIKAMI, Yohei MOMMA, Teruaki OCHIAI, Kazuhei NARITA | 2025-04-15 |
| 12266796 | Positive electrode for secondary battery, secondary battery, and electronic device | Shunpei Yamazaki, Kunihiko Suzuki, Kanta Abe, Yuji Iwaki | 2025-04-01 |
| 12262574 | Light-emitting element | Satoshi Seo, Hiromi Seo | 2025-03-25 |
| 12239010 | Light-emitting element, light-emitting device, electronic device, and lighting device | Satoshi Seo, Hideko Inoue, Miki Kurihara, Yui Yamada, Hiromitsu KIDO | 2025-02-25 |
| 12225748 | Light-emitting element, display device, electronic device, and lighting device | Satoshi Seo, Takeyoshi WATABE, Satomi Mitsumori | 2025-02-11 |
| 12127479 | Light-emitting element, light-emitting device, electronic device, lighting device, and organic compound | Satoshi Seo, Takao Hamada, Yasushi Kitano, Hiroki Suzuki, Hideko Inoue | 2024-10-22 |
| 12102000 | Light-emitting element, organic compound, light-emitting device, electronic device, and lighting device | Tomoya Yamaguchi, Hideko YOSHIZUMI, Hiromitsu KIDO, Satoshi Seo | 2024-09-24 |
| 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, Hiromi Seo, Satoshi Seo, Tomoka Nakagawa | 2024-08-20 |
| 12063856 | Mixed material for light-emitting device | Yui YOSHIYASU, Naoaki HASHIMOTO, Sachiko Kawakami, Satoshi Seo | 2024-08-13 |
| 11974445 | Light-emitting element, display device, electronic device, and lighting device | Satoshi Seo, Takeyoshi WATABE, Satomi Mitsumori | 2024-04-30 |
| 11937439 | Light-emitting element, light-emitting device, display device, electronic appliance, and lighting device | Satoshi Seo, Hiromi Seo, Takahiro Ishisone | 2024-03-19 |
| 11903227 | Light-emitting element, display device, electronic device, and lighting device | Shunsuke Hosoumi, Takahiro Ishisone, Satoshi Seo | 2024-02-13 |
| 11895908 | Light-emitting element, display device, electronic device, and lighting device | Takahiro Ishisone, Shunsuke Hosoumi, Satoshi Seo | 2024-02-06 |
| 11800799 | Light-emitting element, light-emitting device, electronic device, lighting device, and organic compound | Satoshi Seo, Takao Hamada, Yasushi Kitano, Hiroki Suzuki, Hideko Inoue | 2023-10-24 |
| 11730007 | Light-emitting element | Satoshi Seo, Hiromi Seo | 2023-08-15 |
| 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, Hiromi Seo, Satoshi Seo, Tomoka Nakagawa | 2023-03-07 |
| 11552256 | Light-emitting element, light-emitting device, electronic device, lighting device, and organic compound | Satoshi Seo, Takao Hamada, Yasushi Kitano, Hiroki Suzuki, Hideko Inoue | 2023-01-10 |
| 11522138 | Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Sachiko Kawakami, Yoshimi Ishiguro, Takao Hamada | 2022-12-06 |
| 11355722 | Light-emitting element | Satoshi Seo, Hiromi Seo | 2022-06-07 |
| 11322689 | Light-emitting element, display device, electronic device, and lighting device | Takahiro Ishisone, Shunsuke Hosoumi, Satoshi Seo | 2022-05-03 |
| 11322709 | Light-emitting element, light-emitting device, display device, electronic appliance, and lighting device | Satoshi Seo, Hiromi Seo, Takahiro Ishisone | 2022-05-03 |
| 11276824 | Compound, light-emitting element, display device, electronic device, and lighting device | Miki Kanamoto, Takeyoshi WATABE, Hideko Inoue, Satoshi Seo, Satomi Mitsumori | 2022-03-15 |
| 11121326 | Organic compound, light-emitting element, light-emitting device, electronic device and lighting device | Hiroki Suzuki, Tomoya Yamaguchi, Hideko YOSHIZUMI, Satoshi Seo, Hiromitsu KIDO +1 more | 2021-09-14 |
| 11107995 | Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Tomoka Hara, Hideko Inoue, Satoshi Seo | 2021-08-31 |