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AUTOMOBILE FOUNDRY

Overview
  • Total Patents
    43
About

AUTOMOBILE FOUNDRY has a total of 43 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy, environmental technology and engines, pumps and turbines are IBERIA ASHLAND CHEM SA, PCC AIRFOILS INC and HAMAMURA MASUZO.

Patent filings in countries

World map showing AUTOMOBILE FOUNDRYs patent filings in countries
# Country Total Patents
#1 Japan 43

Patent filings per year

Chart showing AUTOMOBILE FOUNDRYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gunji Yoshitsugu 9
#2 Kobayashi Yoshiaki 7
#3 Takenouchi Norio 4
#4 Ogasawara Shigemichi 4
#5 Uzuka Kyoji 3
#6 Noguchi Hiroshi 3
#7 Ishizuka Takeo 3
#8 Takanezawa Masaaki 3
#9 Sato Kazunori 3
#10 Kaise Hitoshi 2

Latest patents

Publication Filing date Title
JP2003225755A Method of reforming casting surface
JP2003088949A Method for producing casting having slender hole as cast
JP2002361266A Chemicals for water treatment and method for using the same
JP2002357525A Viscosity-measuring device
JP2001191144A Molding sand moistening agent for green sand mold and method for using the same
JP2001123241A Rotor for disk brake and producing method therefor
JP2000060352A Seaweed reef or artificial fish reef material and its production
JPH10323736A Production of artificial sand for foundry sand mold
JPH09278557A Porous sintered product, and water-purifying material comprising the same
JPH09205924A Shelf-formed artifical fish bank
JPH0859365A Porous sintered compact and soil conditioner, water purifying agent and artificial soil for plant growth made of the same
JPH07328741A Reconditioning equipment for organic sand
JPH07133986A Tilting tapping type induction furnace
JPH07133987A Induction furnace with material charging unit
JPH0718367A Spheroidal graphite cast iron and its production
JPH06297201A Machining method of parts for vehicle
JPH05287438A Cylindrical member of special form, such as wheel hub for vehicle, and heat treatment therefor
JPH05131241A Lost pattern casting method
JPH05123853A Welding material for internal chill
JPH03193240A Casting method and mold