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OKURA KENHO

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    74,013
  • Filing trend
    ⇩ 71.0%
About

OKURA KENHO has a total of 27 patent applications. It decreased the IP activity by 71.0%. Its first patent ever was published in 2010. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets civil engineering and mechanical elements are OKURA NORIMINE, WERNER GENEST G M B H and PERMASTEELISA S P A.

Patent filings in countries

World map showing OKURA KENHOs patent filings in countries
# Country Total Patents
#1 Japan 21
#2 WIPO (World Intellectual Property Organization) 3
#3 EPO (European Patent Office) 2
#4 United States 1

Patent filings per year

Chart showing OKURA KENHOs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Mechanical elements

Focus technologies

# Technology
#1 General building constructions
#2 Springs
#3 Swimming pools

Top inventors

# Name Total Patents
#1 Okura Kenho 27
#2 Okura Yoshikuni 12

Latest patents

Publication Filing date Title
JP2019143472A Coupling structure
JP2019116836A Joint structure
JP2019157604A Connector
JP2019143415A Connector
JP2019108687A Connector
JP2019073908A Connector
JP2019035286A Connector
JP2018194126A Connection structure
JP2018178659A Terminal retainer
JP2018141330A Connection tool
JP2018132130A nut
JP2018071286A Bottom holder
JP2018035642A Connector
JP2017218863A Connector, and roof structure using the same
JP2017186785A Connection structure
JP2017044045A Connection structure
JP2017002526A Connection structure
JP2015203281A Connection structure
JP2015110881A Connection structure
JP2015101902A Burying tool