Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11358951 | Π(PI)-conjugated compound, organic electroluminescence element material, light-emitting material, light-emitting thin film, organic electroluminescence element, display device, and illumination device | Yasuo Miyata, Taketo Namikawa, Takayuki Iijima, Ryutaro SUGAWARA, Tetsuya Yamada | 2022-06-14 |