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SANWA SEKISAN KK

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    162,672
  • Filing trend
    ⇩ 100.0%
About

SANWA SEKISAN KK has a total of 21 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are HEFEI FUQUAN MODERN AGRICULTURAL TECHNOLOGY CO LTD, AAKI KK and NABOZNY MARIAN.

Patent filings in countries

World map showing SANWA SEKISAN KKs patent filings in countries
# Country Total Patents
#1 Japan 21

Patent filings per year

Chart showing SANWA SEKISAN KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Nakada Taiji 13
#2 Aoki Shinichi 8
#3 Okawa Ken 8
#4 Momose Harumoto 4
#5 Kanda Tetsushi 4
#6 Ishizeki Kosuke 2
#7 Tomoe Shiro 2
#8 Yamaguchi Takashi 2
#9 Yoshimoto Yutaka 1
#10 Goto Kenji 1

Latest patents

Publication Filing date Title
JP2020124815A Drum of agitator truck
JP2020124814A Concrete mixer including detachable drum
JP2018127529A Fluid backfilling material
JP2017008632A Temporary pile driving method
JP2016216267A Hydraulic cured body containing concrete sludge fine powder as binding material
JP2016204194A Hydraulic hardened body including concrete sludge fine powder in binder
JP2016172235A Method for recovering concrete sludge fine particle and concrete sludge fine particle
JP2016107472A Catch prevention tool attached to nozzle for washing drum of mixer truck and nozzle for washing drum
JP2016088012A Drum repairing panel for truck mixer and drum
JP2016047624A Panel for repair of drum in truck mixer
JP2014088278A Water-hardenable hardened body
JP2014088279A Water-hardenable hardened body
JP2012196978A Mixer vehicle with display device
JP2012086184A Crushing and drying apparatus for recovery of fine powder of concrete sludge
JP2012006204A Agitator mixer provided with lightened chute
JP2011136421A Concrete mixer truck
JP2011098576A Truck equipped with water tank
JP2011067764A Method and apparatus for recovering concrete sludge fine powder and concrete sludge fine powder
JP2011051440A Dump truck
JP2010188555A Concrete mixer truck