Inventor

OYAMA HIROMI

JP2 patents

Patents

2 patents

US10629830B2Apr 21, 2020

Organic electroluminescent device

SAMSUNG DISPLAY CO LTD2 citations71

US9780317B2Oct 3, 2017

Amine derivative, organic luminescent material and organic electroluminescent device using the amine derivative or the organic luminescent material

SAMSUNG DISPLAY CO LTD1 citations60