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GONDA METAL INDUSTRY CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    204,319
About

GONDA METAL INDUSTRY CO LTD has a total of 15 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, machine tools and machines are STERLING EVGENIJ, ZDM (ZHENZHI) MACHINERY & MOULD CO LTD and ALMEX USA INC.

Patent filings in countries

World map showing GONDA METAL INDUSTRY CO LTDs patent filings in countries

Patent filings per year

Chart showing GONDA METAL INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Gonda Yoshio 15
#2 Gonda Gentaro 11
#3 Haga Toshio 7
#4 Yoshida Kazuya 5
#5 Noda Masafumi 3
#6 Yashiro Koji 2
#7 Nosaka Yoichi 2
#8 Sano Masaaki 2
#9 Yoshida Kazunari 2
#10 Sakamoto Chiaki 1

Latest patents

Publication Filing date Title
JP2015199116A Twin roll casting method, twin roll casting apparatus and magnesium casting plate
JP2015151565A surface treatment method of magnesium alloy, and magnesium alloy material
JP2015097143A Induction heating device
JP2015066582A Cast rod/pipe manufacturing device, cast rod/pipe manufacturing method, and metallic material obtained by cast rod/pipe manufacturing device and cast rod/pipe manufacturing method
JP2014213379A Magnesium alloy manufacturing device and magnesium alloy manufacturing method used for the device
JP2014213353A Cast rod and tube manufacturing apparatus and method for manufacturing metallic material used for the same
JP2014155960A Cast rod and tube manufacturing apparatus and metal material obtained by apparatus
JP2011088204A Hot-rolling apparatus for magnesium alloy thin sheet
JP2011088206A Hot-rolling apparatus for magnesium alloy thin sheet
JP2011088205A Apparatus for manufacturing magnesium alloy sheet
JP2007237208A Method and apparatus for producing magnesium-based metal sheet material, and method for producing magnesium-based decorative metal sheet
JP2006070341A Stock for extrusion, extrusion method and extruded product
JP2008307542A Method and apparatus for producing thin magnesium-based metal plate