Learn more

KYUSHU MITSUI ALUM KOGYO KK

Overview
  • Total Patents
    28
About

KYUSHU MITSUI ALUM KOGYO KK has a total of 28 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy, electrical machinery and energy and surface technology and coating are MARTIN METALS COMPANY, SUZHOU HYSPEED LIGHT ALLOY PROCESSING TECH CO LTD and MCADAMS WILLIAM A.

Patent filings in countries

World map showing KYUSHU MITSUI ALUM KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 28

Patent filings per year

Chart showing KYUSHU MITSUI ALUM KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mikubo Shigeru 14
#2 Mizouchi Masafumi 12
#3 Iwashita Tsunaki 11
#4 Isayama Tomoaki 8
#5 Murayama Yasuyuki 8
#6 Hasuo Toshiharu 6
#7 Fukiharu Takeshi 3
#8 Gonda Mineo 3
#9 Takahashi Masahiro 2
#10 Kamitsubara Kaname 2

Latest patents

Publication Filing date Title
JP2014227586A Method and apparatus for refining aluminum
JP2014065617A Method of forming graphene band gaps
JP2006297421A Method for manufacturing aluminum, magnesium, or these alloy material for forging
JP2004139912A Light-emitting panel and light-emitting device
JP2004099972A Aluminum alloy for anodizing and plasma treatment apparatus using the alloy
JP2004034135A Aluminum alloy with superior formability in semi-molten state and manufacturing method of its cast ingot
JP2003342656A Aluminum alloy for electrolytic capacitor anode
JP2003311373A Method for producing base material for semi-melting formation
JP2003277863A Aluminum alloy for anode foil for electrolytic capacitor
JP2003147496A Method for producing semi-molten cast billet of aluminum alloy for transport apparatus
JP2003136199A Method of manufacturing half-melted molding billet of aluminum alloy for transportation machine
JP2003147498A Method for producing semi-molten cast billet of aluminum alloy for transport apparatus
JP2003136174A Method for manufacturing precast-forming billet of aluminum alloy for transport equipment
JP2003147497A Method for producing semi-molten cast billet of aluminum alloy for transport apparatus
JP2003138357A Method of producing precast-formed billet of aluminum alloy for transportation apparatus
JP2003136198A Method of manufacturing half-melted molding billet of aluminum alloy for transportation machine
JP2001316787A METHOD FOR PRODUCING HALF-MELTED BILLET OF Al ALLOY FOR TRANSPORTING MACHINE
JP2001200327A High capacity aluminum alloy for piston and method for producing piston
JP2001131668A Heat resistant and high strength aluminum alloy
JPH10287944A Aluminum alloy for electrolytic capacitor anode