Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11706943 | Organic electroluminescent element and method for producing same | Kouki KASE, Takeshi Yamamoto, Kazuyuki SURUGA, Shunji Mochizuki | 2023-07-18 |
| 11594683 | Organic electroluminescent device | Naoaki Kabasawa, Takeshi Yamamoto, Hideyoshi Kitahara | 2023-02-28 |