Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10483471 | Organic electroluminescent element, method for producing organic electroluminescent element, display, and lighting device | Keiko Ishidai, Shinya Otsu | 2019-11-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10483471 | Organic electroluminescent element, method for producing organic electroluminescent element, display, and lighting device | Keiko Ishidai, Shinya Otsu | 2019-11-19 |