Inventor

MIZUTANI TERUYOSHI

JP2 patents

Patents

2 patents

US6929872B2Aug 16, 2005

Organic electroluminescent devices

NIPPON STEEL CHEMICAL CO12 citations82

US6790540B2Sep 14, 2004

Organic electroluminescent element material and organic electroluminescent element

NIPPON STEEL CHEMICAL CO15 citations82