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JAPAN ENVIROTIC IND

Overview
  • Total Patents
    15
About

JAPAN ENVIROTIC IND has a total of 15 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan and United States. Its main competitors in its focus markets surface technology and coating and environmental technology are KULAKOVSKY ALEKSANDR ALEKSANDROVICH, FONTAINE ENG & MASCHINEN GMBH and DALIAN BLUE CITY ENVIRONMENTAL PROT TECHNOLOGY CO LTD.

Patent filings in countries

World map showing JAPAN ENVIROTIC INDs patent filings in countries
# Country Total Patents
#1 Japan 13
#2 United States 2

Patent filings per year

Chart showing JAPAN ENVIROTIC INDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Koike Hiroshi 5
#2 Niwa Katsuhiko 2
#3 Kirisawa Atsushi 2
#4 Hibino Makoto 1
#5 Takimoto Seiji 1
#6 Tanaka Daisuke 1
#7 Sato Tsutomu 1
#8 Tamaoki Koji 1
#9 Watanabe Takahiko 1

Latest patents

Publication Filing date Title
JP2012172248A Method for treating electroless nickel plating waste solution
JP2010131567A Filter press apparatus
JP2010104866A Dehydrating apparatus
JP2010046640A Plate-opening structure of filter press
JP2009247945A Filter press apparatus
JP2009226377A Filter medium, filter machine, and filtering method
JP2009106915A Filter and method for cleaning bag-like filter cloth installed in the same
JP2009091597A Treatment apparatus
JP2008253946A Filter press apparatus and method for removing its cake
JP2008207130A Method for opening apart filter plates and filter press used for this method
JP2008095160A Treatment tank
JP2008086976A Method for separating filter plates in filter press, and filter press employed for this method
JP2006291264A Treatment tank, and method for treating thin sheet
US4325320A Apparatus employed in surface treatment