Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12219871 | Light emitting device | Keigo HOSHI, Yuuki MIYAZAKI | 2025-02-04 |
| 12167683 | Organic electroluminescence device and polycyclic compound for organic electroluminescence device | — | 2024-12-10 |
| 12133454 | Organic electroluminescence device and polycyclic compound for organic electroluminescence device | — | 2024-10-29 |
| 12058928 | Organic electroluminescence device and polycyclic compound for organic electroluminescence device | — | 2024-08-06 |
| 11832506 | Organic electroluminescence device and fused polycyclic compound for organic electroluminescence device | — | 2023-11-28 |
| 11800786 | Organic electroluminescence device and polycyclic compound for organic electroluminescence device | — | 2023-10-24 |