UETANI YASUNORI

Overview

About

UETANI YASUNORI has a total of 18 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets semiconductors, environmental technology and macromolecular chemistry and polymers are CAMBRIDGE DISPLAY TECHNOL LTD, PAN JUNYOU and LOMOX LTD.

Patent filings in countries

#	Country	Total Patents
#1	United States	18

#	Industry
#1	Semiconductors
#2	Environmental technology
#3	Macromolecular chemistry and polymers
#4	Micro-structure and nano-technology
#5	Organic fine chemistry
#6	Basic materials chemistry
#7	Electrical machinery and energy
#8	Materials and metallurgy

#	Technology
#1	Semiconductor devices
#2	Reduction of greenhouse gas emissions
#3	Nanostructure applications
#4	Special macromolecular compounds
#5	Heterocyclic compounds
#6	Materials for miscellaneous applications
#7	Special electric heating or lighting
#8	Macromolecular compounds compositions
#9	Climate change mitigation in goods production
#10	Non-metallic elements

Publication	Filing date	Title
US2012091449A1	2010-06-16	Organic electroluminescent element
US2010089439A1	2007-02-26	Cbp compound
US2009302278A1	2006-05-17	Polymer composition for organic electroluminescence