Inventor

MORITA Takamoto

JP2 patents

Patents

2 patents

US11527720B1Dec 13, 2022

Organic electroluminescence device, electronic device, and compound

IDEMITSU KOSAN CO1 citations56

US12481844B2Nov 25, 2025

Organic electroluminescent element, electronic device, and compound

IDEMITSU KOSAN CO0 citations46