Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139446 | Arylamine compound, hole-transport layer material, hole-injection layer material, light-emitting device, light-emitting apparatus, electronic apparatus, and lighting device | Satoshi Seo, Nobuharu Ohsawa, Tomohiro Kubota, Takeyoshi WATABE, Airi UEDA +1 more | 2024-11-12 |