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YAMAICHI KINZOKU KK

Overview
  • Total Patents
    21
About

YAMAICHI KINZOKU KK has a total of 21 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and thermal processes are HARITA AKIO, KAWATETSU MACHINERY CO LTD and IVANOV VLADIMIR VASILEVICH.

Patent filings in countries

World map showing YAMAICHI KINZOKU KKs patent filings in countries
# Country Total Patents
#1 Japan 21

Patent filings per year

Chart showing YAMAICHI KINZOKU KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Oga Shigeru 14
#2 Oga Makoto 9
#3 Iwasaki Hiromitsu 4
#4 Oga Toshikazu 4
#5 Taki Yoshito 2
#6 Oga Norihei 2
#7 Watabe Katsuzo 2
#8 Oga Yasuko 1
#9 Suzuki Hiromoto 1
#10 Watanabe Katsuzo 1

Latest patents

Publication Filing date Title
JP2007167857A Method for treating molten metal
JP2005024181A Burner
JP2004198050A Animal and vegetable oil combustion device
JP2003294221A Combustion method and system for animal and vegetable oils
JP2003180864A Suppressant for oxidation and nitridation reaction of metal, composite of metal and organic matter or organic matter and bucket with suppressant
JP2003106138A Exhaust emission control device
JP2002195536A Waste oil combustion device
JP2002079129A Shredder
JPH1194229A Combustor and combustion method for animal or plant oil
JPH11130611A Production of antimicrobial article utilizing waste pigment
JPH1096507A Waste resin-processing burner
JPH10226830A Method for recovering aluminum from scrap aluminum rich in organic matter
JPH07332877A Heat-treatment apparatus
JPH07290395A Roll surface cutting device
JPH07252547A Method for recovering aluminum from dross and device therefor
JPH0780340A Crusher for pressed body of empty can
JPH0741873A Method for removing organic inclusion from metal scrap
JPH06200318A Manufacture of aluminum dross briquette for deoxidation
JPH06172875A Recovery method of iron scrap
JPH04333531A Method for recovering metal from mixed waste of metal and plastic