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IWABUCHI CORP

Overview
  • Total Patents
    168
  • GoodIP Patent Rank
    65,591
  • Filing trend
    ⇩ 66.0%
About

IWABUCHI CORP has a total of 168 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 1997. It filed its patents most often in Japan and China. Its main competitors in its focus markets environmental technology and mechanical elements are KOWA CHIKA KENSETSU KK, ARCHITECTA KK and VASILEV VIKTOR P.

Patent filings in countries

World map showing IWABUCHI CORPs patent filings in countries
# Country Total Patents
#1 Japan 167
#2 China 1

Patent filings per year

Chart showing IWABUCHI CORPs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kubota Hitoshi 46
#2 Tomiuchi Makoto 19
#3 Ogawa Fumiyoshi 14
#4 Watanabe Manabu 13
#5 Koyanagi Hiroshi 11
#6 Suzuki Kenji 9
#7 Suganuma Mitsuru 8
#8 Sugyo Ryota 8
#9 Kaneko Ryoichi 7
#10 Ezawa Masaki 7

Latest patents

Publication Filing date Title
JP2020028156A Box-shaped apparatus attachment metal fitting
CN109386573A Band fastener
JP2019008171A Signboard metal bracket and signboard mounting method
JP2018182916A Lifting pipe support metal fitting
JP2018107842A Fastening fitting
JP2018084303A Band fastening tool
JP2018064426A Pulling-up tube support fitting
JP2018046645A Cable protection tube protection metal fitting
JP2018033199A Heavy article fixing metal fitting
JP2018026945A Spiral cable coupling tool
JP2017200300A Heavy object installation tool
JP2017141886A Band fastening tool
JP2017141887A Band fastening tool
JP2017127160A Metal fitting for electric equipment
JP2017077105A Fixing tool for circular cross section cross arm
JP2016196917A Band fastener
JP2016196916A Band fastener
JP2016167956A Solar panel mounting frame
JP2015034634A Arm attachment metal fitting
JP2016025500A Antenna attachment metal fitting