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SANKO SANGYO KK

Overview
  • Total Patents
    37
About

SANKO SANGYO KK has a total of 37 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan and EPO (European Patent Office). Its main competitors in its focus markets environmental technology and consumer goods are OSAWA AKITOSHI, UNIV JUÁREZ AUTÓNOMA DE TABASCO and NITTETSU UNYU KK.

Patent filings in countries

World map showing SANKO SANGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 36
#2 EPO (European Patent Office) 1

Patent filings per year

Chart showing SANKO SANGYO KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ikeda Masao 8
#2 Hori Takemi 8
#3 Tanaka Hiroshi 6
#4 Shimada Shingo 5
#5 Shimoda Daisuke 5
#6 Yanagi Masaharu 4
#7 Aoki Yoshio 4
#8 Kodama Masanori 4
#9 Suda Ken 3
#10 Nakamura Hiroyuki 3

Latest patents

Publication Filing date Title
JP2013166225A Surface treatment apparatus
JP2011206865A Surface treatment device
JP2011020253A Surface treatment apparatus
JP2011019477A Method for drying oyster
JP2010214554A Surface treatment device, its conveyor and conveyor belt
JP2010201545A Brush roll and method for manufacturing the same
JP2009131945A Surface treatment device
JP2008207316A Surface treatment brush
JP2008231620A Subvisor for helmet
JP2007245993A Wheelie control device and motorcycle
JP2006008298A Recycling system of food residue discharged from home, store and factory
JP2005160424A Method for producing microorganism material in which saion em one pack type, syrup and microorganism exist in same liquid
JP2004065094A Method for producing essence powder of mushroom of tea tree
JP2003199526A Seasoned medicinal herbal food such as seasoned agaricus food and method for producing the same
JP2003153634A Skylight opening/shutting mechanism
JP2003144317A Packing container for dried sea product and method for recovering moisture of dried sea product
JP2002000086A Skylight operating mechanism
JP2000324956A Greenhouse
JPH10272087A Portable dust remover
JPH10129351A Mud removing step, brush body for mud removing step, and brush body mounting step for automobile