Issued Patents 2022
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11489128 | Organic electroluminescent element emitting light at high luminous effiency and electronic device | Satomi TASAKI, Tasuku HAKETA, Ryoji Maeda, Yuki Nakano, Hiroaki TOYOSHIMA | 2022-11-01 |
| 11489121 | Organic electroluminescent device configured to emit light with high luminous efficiency | Satomi TASAKI, Masatoshi Saito, Tetsuya Masuda, Yuki Nakano, Masato Nakamura | 2022-11-01 |
| 11482675 | Organic electroluminescence device and electronic apparatus | Satomi TASAKI, Taro YAMAKI, Hiroaki ITOI, Yuki Nakano, Yuichiro Kawamura +2 more | 2022-10-25 |
| RE49237 | Organic electroluminescence device and electronic device | Sayaka Mizutani | 2022-10-04 |
| 11410898 | Manufacturing method of mounting structure, and sheet therefor | Takayuki Hashimoto, Takuya Ishibashi | 2022-08-09 |
| 11393986 | Mixture, organic electroluminescence device and electronic equipment | Ryoji Maeda, Tasuku HAKETA, Masato Nakamura | 2022-07-19 |
| 11368101 | Power conversion system | — | 2022-06-21 |
| 11322711 | Organic EL light emitting apparatus and electronic instrument | Yuichiro Kawamura | 2022-05-03 |
| 11271171 | Biscarbazole derivative and organic electroluminescent element using same | Tetsuya Inoue, Mitsunori Ito, Kumiko Gorai, Kiyoshi Ikeda | 2022-03-08 |