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HIROTETSU KOGYO KK

Overview
  • Total Patents
    40
  • GoodIP Patent Rank
    199,273
  • Filing trend
    ⇩ 100.0%
About

HIROTETSU KOGYO KK has a total of 40 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and packaging and shipping are NANMOTO KK, IZUI TEKKOSHO KK and BRIGGS IRRIGATION UK LTD.

Patent filings in countries

World map showing HIROTETSU KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 40

Patent filings per year

Chart showing HIROTETSU KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Izumi Teruyuki 28
#2 Nakamoto Yoshihide 12
#3 Izumi Masaharu 8
#4 Izumi Taro 6
#5 Arai Toshiharu 4
#6 Tanaka Hiro 2
#7 Akaishi Minoru 2
#8 Yoneda Takehiko 2
#9 Yamakawa Mikio 1
#10 Takuwa Keiji 1

Latest patents

Publication Filing date Title
JP2019085856A Car stop device
JP2019078153A Drill screw for folded-plate roof and folded-plate roof method
JP2017042155A Flavoring liquid, and production method of flavoring liquid
JP2017002694A Grating supporting tool and drainage installation method
JP2014011947A Hybrid power source
JP2011093506A Front wheel holder for motorbike
JP2011042403A Oil-filling-opening box and method of mounting oil-filling box
JP2011007027A Storage-type color cone
JP2011006259A Drum can moving tool
JP2010111377A Front wheel holder for motorcycle
JP2010173623A Bicycle parking machine for motorcycle
JP2010065518A Grating support fitting and mounting metal fitting, and drain ditch installation method
JP2010052706A Front wheel holder for motorbike
JP2009292452A Two-wheel vehicle transport vehicle
JP2009280183A Motorbike parking base
JP2009262902A Parking base for motorcycle
JP2009154854A Motorbike parking base
JP2009112762A Brain activation training apparatus and brain activation training method
JP2009079461A Assembled tread
JP2009073656A Lifting stairs using weight