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SOKEN SANGYO KK

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    215,678
About

SOKEN SANGYO KK has a total of 11 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan. Its main competitors in its focus markets civil engineering are SUNWOO C&S CO LTD, SHANGHAI NO 1 CONSTRUCTION CO LTD and FAIBEKKUSU KK.

Patent filings in countries

World map showing SOKEN SANGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

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

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Scaffolding

Top inventors

# Name Total Patents
#1 Hagiwara Hiroo 5
#2 Ikesu Kouichi 4
#3 Negishi Osamu 2
#4 Yamada Yuki 1
#5 Homma Mikihito 1
#6 Takenaka Susumu 1
#7 Ikesu Koichi 1
#8 Saito Tomohiro 1

Latest patents

Publication Filing date Title
JP2019208792A Fall prevention device from truck loading platform
JP2017218831A Construction-site outer-periphery protective unit
JP2013019126A Scaffolding/protective unit and connection device of the same
JP2011052456A Main rope support
JP2003074186A Device and method for erection of column steel frame
JP2002295005A Steel framed suspended scaffold exchanging method
JP2002295006A Wheel device for moving scaffold
JPH11336993A Frame for erection
JPH11139502A Case for accommodating construction work scrap
JPH09112025A Bracket for temporary scaffold
JPS6363460A Bathing method and apparatus