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CENTRAL NEXCO TECHNICAL MARKETING CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    155,011
  • Filing trend
    ⇩ 100.0%
About

CENTRAL NEXCO TECHNICAL MARKETING CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in Japan. Its main competitors in its focus markets civil engineering, surface technology and coating and mechanical elements are THE GILL CORP, BIRDAIR INC and JIANGSU JIRUN DWELLING HOUSE TECH CO LTD.

Patent filings in countries

World map showing CENTRAL NEXCO TECHNICAL MARKETING CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing CENTRAL NEXCO TECHNICAL MARKETING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kumagai Shinichiro 10
#2 Fujita Koji 8
#3 Watase Hiroshi 7
#4 Shoji Akio 7
#5 Uehigashi Yasushi 6
#6 Nishimura Shoji 3
#7 Tomita Takehiro 3
#8 Takahashi Kenichi 3
#9 Nishisu Minoru 3
#10 Fujii Nobuhiko 3

Latest patents

Publication Filing date Title
JP2019095331A Pc steel degradation state discrimination system and program
JP2019052441A Grout filling state discrimination system and program
JP2018040671A Method of estimating cavity volume in concrete structure
JP2018003464A Estimation method for cavity volume inside of concrete structure
JP2017137414A Coated rubber composition
JP2017095984A Structure binding integrating method
JP2016199711A Rubber bearing
JP2016196779A Vacuum grout injection method
JP2016196784A Sheath pipe detection method at filling inspection of pc grout and drilling of reinjection hole, and filling inspection of pc grout and drilling method of reinjection hole
JP2016160676A Floor stab water proof sheet, construction method of floor stab water proof structure, and floor stab water proof structure
JP2016070023A Rubber bearing