Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12102002 | Compound having benzazole ring structure, and organic electroluminescent device | Kouki KASE, Si-In KIM, Ji-Yung KIM, Yuta HIRAYAMA, Shuichi Hayashi | 2024-09-24 |
| 12037332 | Compound including benzimidazole ring structure and organic electroluminescent element | Kouki KASE, Su Jin Lee, Si-In KIM, Yuta HIRAYAMA | 2024-07-16 |
| 11997870 | Organic electroluminescent element and method for producing same | Kouki KASE, Takeshi Yamamoto, Shunji Mochizuki, Shuichi Hayashi | 2024-05-28 |
| 11925107 | Organic electroluminescent device | Shuichi Hayashi, Takeshi Yamamoto, Kouki KASE, Shunji Mochizuki | 2024-03-05 |