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SHOWA PRECISION TOOLS CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    219,390
About

SHOWA PRECISION TOOLS CO LTD has a total of 16 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 environmental technology, machines and machine tools are SUZHOU DATONG ADVANCED MATERIAL CO LTD, IND E COMERCIO DE ACUMULADORES and SANKO LITE IND.

Patent filings in countries

World map showing SHOWA PRECISION TOOLS CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 16

Patent filings per year

Chart showing SHOWA PRECISION TOOLS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yokoyama Yasuzo 8
#2 Nakagawa Hiroaki 8
#3 Ishikawa Kenichi 8
#4 Nakamura Isamu 8
#5 Aihara Kenichi 6
#6 Nagata Suguru 2
#7 Kida Shigeto 2
#8 Oketani Hisashi 2
#9 Nakabayashi Tetsuya 1
#10 Yamaguchi Hideki 1

Latest patents

Publication Filing date Title
JP2017013083A Punch constituting punching die with die
JP2015134405A Metal foil molding roll
JP2014100784A Roll forming method of porous metal foil and coiled porous metal foil formed by the same
JP2013151065A Porous metal foil roll forming device
JP2013000787A Device and method for straightening processing strain of metal foil
JP2011110605A Roll forming apparatus of porous metal foil
JP2011110606A Roll forming method of porous metal foil and coiled porous metal foil formed by the same
JP2011083671A Apparatus and method for adhesive roll cleaning of surface of article to be conveyed
JP2011045899A Precise plastic working method and precise plastic working device
JP2011045900A Apparatus for supplying lubricant and method for supplying the same
JP2010005709A Metal-foil roll-forming apparatus, metal-foil roll-forming method, and coiled metal foil
JP2010005708A Multi-axis controlled cell automatic polishing apparatus and method for molding die
JP2003118006A Method for fixing metal boss to thermoplastic resin molding
JP2002216775A Method and device for molding secondary battery electrode collector foil
JPH07171728A Device for multi-spindle simultaneous tool changing in machine tool
JPH07172605A Metallic material transporting device