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MATSUMURA EIJI

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    237,604
About

MATSUMURA EIJI has a total of 28 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and Republic of Korea. Its main competitors in its focus markets environmental technology, chemical engineering and medical technology are BAGICH GENNADIJ L, PENG WEIMING and ULTRASONIC SYSTEMS GMBH.

Patent filings per year

Chart showing MATSUMURA EIJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Matsumura Eiji 28
#2 Hagiwara Nobuko 26
#3 Morita Shigemitsu 1

Latest patents

Publication Filing date Title
JP2016108474A Method for producing oligosaccharides and oligosaccharides
WO2013021473A1 Method and device for treating material of interest contaminated with radioactive substance, each utilizing ozone water molecules hydrated in which ozone molecules are dissolved at high density
TW201201900A Liquid clathrate with gas molecule dissolved therein in high density
JP2010148433A Method for fixing carbon dioxide gas and system thereof
JP2009160508A Ozone water forming apparatus, ozone water forming method, ozone water, ozone aqueous solution, and ozone water or ozone aqueous solution
EP2060319A1 Gas/liquid mixing device
JP2007275893A Method for producing gas-liquid mixture, and the gas-liquid mixture
JP2007326101A Ozone water treating method
WO2007108481A1 Substrate cleaning method and substrate cleaning apparatus
JP2008192630A Electromechanical component cleaning method and electromechanical component cleaning device
JP2007301487A Ozone water generation method, ozone water and ozone water generator
CN101123872A Ozone water production apparatus, gas/liquid mixing structure for use therein, method of producing ozone water, and ozone water
JP2007167830A Ozone water producing method and apparatus, and ozone water
JP2007167053A Method for disinfecting livestock and apparatus for disinfecting livestock
US2010186680A1 Livestock sterilizing method, livestock sterilizing apparatus, and livestock or livestock meat
JP2007175679A Deodorizing device
JP2005151803A Method and installation for raising pig