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KAMIGAKIGUMI KK

Overview
  • Total Patents
    18
About

KAMIGAKIGUMI KK has a total of 18 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 and materials and metallurgy are LASSO FINANCIAL LTD, KOTOO KK and ASAHI BONDO KOGYO KK.

Patent filings in countries

World map showing KAMIGAKIGUMI KKs patent filings in countries
# Country Total Patents
#1 Japan 18

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kamigaki Sanji 16
#2 Kuratomi Shinichi 13
#3 Seri Keiichi 3
#4 Hanamure Mitsunori 2
#5 Kuroki Ichiro 2
#6 Kuwano Shizuo 2
#7 Noda Kazutaka 2
#8 Seri Yoshio 2
#9 Ikuta Chitoo 2
#10 Inoue Masanori 2

Latest patents

Publication Filing date Title
JP2008007368A Photocatalytic spray material
JP2007222109A Method for producing vegetation block
JP2007029045A Weed growth restraining method and material
JP2004244288A Concrete raw material of flexible concrete, and its use
JP2004203640A Concrete raw material
JP2003137637A Concrete material incorporated with incineration ash and concrete material incorporated with carbonized wood
JP2003034570A Concrete raw material with highly precise surface transferability
JP2002285525A Construction method of revetment/slope of porous concrete
JP2002201758A Heating concrete body
JP2002191235A Greening block
JP2002028641A Environmental cleaning method using wooden carbide
JP2002053381A Method for preventing elution of hexavalent chromium from concrete
JP2002029817A Concrete material
JP2001032514A Concrete tatami mat
JP2001032402A Concrete product containing porous charcoal
JPH11322402A Interior finishing material
JPH11278958A Concrete having water cleaning ability
JPH1160319A Artificial stone material