KANEKO KYOJIRO

Overview

About

KANEKO KYOJIRO has a total of 11 patent applications. Its first patent ever was published in 2006. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Canada. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and thermal processes are SILICIUM BECANCOUR INC, SCHMID SILICON TECHNOLOGY GMBH and SILICOR MAT INC.

Patent filings in countries

#	Country	Total Patents
#1	WIPO (World Intellectual Property Organization)	5
#2	United States	4
#3	Canada	1
#4	China	1

#	Industry
#1	Materials and metallurgy
#2	Surface technology and coating
#3	Thermal processes
#4	Chemical engineering
#5	Environmental technology
#6	Semiconductors

#	Technology
#1	Non-metallic elements
#2	Furnaces
#3	Single-crystal-growth
#4	Casting metal
#5	Chemical or physical processes
#6	Reduction of greenhouse gas emissions
#7	Semiconductor devices
#8	Climate change mitigation in goods production

Publication	Filing date	Title
WO2013111314A1	2012-01-27	Silicon purification method
CN101830465A	2010-05-26	Silicon electromagnetic casting device
WO2011099110A1	2010-02-09	Silicon vacuum melting method
WO2011061847A1	2009-11-20	Electromagnetic casting apparatus for silicon