FUNAHASHI MASAKAZU

Overview

About

FUNAHASHI MASAKAZU has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States. Its main competitors in its focus markets organic fine chemistry, semiconductors and basic materials chemistry are JUST ABOUT SHOWING CO LTD, MIZUKI YUMIKO and YABUNOUCHI NOBUHIRO.

Patent filings in countries

#	Country	Total Patents
#1	United States	11

#	Industry
#1	Organic fine chemistry
#2	Semiconductors
#3	Basic materials chemistry
#4	Electrical machinery and energy
#5	Machines

#	Technology
#1	Semiconductor devices
#2	Materials for miscellaneous applications
#3	Acyclic or carbocyclic compounds
#4	Special electric heating or lighting
#5	Heterocyclic compounds
#6	Unspecified technologies
#7	Special acyclic compounds

Publication	Filing date	Title
US2010156285A1	2008-06-17	Trinaphthyl monoamine or derivative thereof, organic electroluminescent device using the same, and organic electroluminescent material-containing solution
US2007009758A1	2004-03-08	Aromatic amine derivative and organic electroluminescent element made with the same
US2006052641A1	2003-10-20	Material for organic electroluminescent device and organic electroluminescent device using same