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KEMITSUKUSU KK

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    233,704
About

KEMITSUKUSU KK has a total of 13 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are BRAGA ALOISIO JERONIMO, ZHANG TIANREN and Guangxi swan storage battery co ltd.

Patent filings in countries

World map showing KEMITSUKUSU KKs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing KEMITSUKUSU KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sato Motohiko 11
#2 Tanaka Tsutomu 2
#3 Oya Kazuyuki 2
#4 Tanaka Daisuke 2
#5 Shimizu Takehiro 1
#6 Matsuda Michiyo 1
#7 Kikuchi Yuka 1
#8 Igarashi Akira 1
#9 Mine Hidekazu 1
#10 Takanohashi Hiromitsu 1

Latest patents

Publication Filing date Title
JP2018037163A Fuel cell, and fuel cell assembly kit
JP2013016263A Fuel battery, drive system therefor, and fuel battery assembling kit
JP2011166040A Method of manufacturing copper-clad resin composite ceramic board
JP2011152724A Method of manufacturing metal-foil-adhered glass silicone laminated plate
JP2009114498A Hydrogen-producing apparatus, and cover for positive pole side
JP2007012304A Liquid fuel battery and display unit using it
JP2005259547A Fuel cell and its driving system
JP2003031240A Small-sized solid polymer fuel cell and separator for fuel cell
JP2002298874A Separator for flat fuel cell and flat fuel cell
JP2002056859A Separator and cell stack for compact fuel cell
JP2001085032A Gas impermeable expansive graphite plate for fuel cell
JP2001085031A Gas impermeable carbon plate for fuel cell
JPH1133389A Method for vacuum impregnation of synthetic resin or the like