Issued Patents 2023
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856808 | Organic electroluminescent element and electronic device drivable at low voltage with improved lifetime | Masato Nakamura, Emiko Kambe, Hiroaki TOYOSHIMA, Hitoshi Kuma | 2023-12-26 |
| 11848659 | Manufacturing method of mounting structure, and sheet therefor | Takayuki Hashimoto, Takuya Ishibashi, Hiroyuki Okada | 2023-12-19 |
| 11839138 | Organic electroluminescent element and electronic device | — | 2023-12-05 |
| 11839148 | Organic electroluminescent element and electronic device | Satomi TASAKI, Yuki Nakano, Hiroaki ITOI | 2023-12-05 |
| 11799442 | Manufacturing method of mounting structure, and laminate sheet therefor | Takayuki Hashimoto, Takuya Ishibashi | 2023-10-24 |
| 11723266 | Organic electroluminescent element and electronic device | Ryoji Maeda, Satomi TASAKI, Yongguk LEE | 2023-08-08 |
| 11631817 | Organic electroluminescence element, electronic device, composition, material for organic electroluminescence element, and composition film | Masahiro Kawamura, Tetsuya Masuda | 2023-04-18 |
| 11575087 | Organic electroluminescence device, light emitting device, organic electroluminescence display device and electronic device | Hiroaki TOYOSHIMA, Emiko Kambe, Masato Nakamura, Tetsuya Masuda, Yusuke Takahashi | 2023-02-07 |
| 11552259 | Organic electroluminescent element and electronic device | Satomi TASAKI, Hiroaki TOYOSHIMA | 2023-01-10 |