Learn more

FUJIMURA FUME KAN KK

Overview
  • Total Patents
    57
  • GoodIP Patent Rank
    204,820
  • Filing trend
    ⇩ 100.0%
About

FUJIMURA FUME KAN KK has a total of 57 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1992. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, materials and metallurgy and civil engineering are BEIJING MUNICIPAL ROAD & BRIDGE BUILDING MATERIAL GROUP CO LTD, DAIWA CRES CO LTD and OZAWA CONCRETE IND CO LTD.

Patent filings in countries

World map showing FUJIMURA FUME KAN KKs patent filings in countries
# Country Total Patents
#1 Japan 57

Patent filings per year

Chart showing FUJIMURA FUME KAN KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakamura Katsunori 10
#2 Uchiyama Fumio 8
#3 Nishiyama Seiji 7
#4 Iikawa Yasuro 6
#5 Kaneko Kunio 4
#6 Sato Hiroteru 4
#7 Shindo Kazuo 4
#8 Shimojo Yoshihiko 4
#9 Nagasaki Fumihiro 4
#10 Tazawa Takamitsu 4

Latest patents

Publication Filing date Title
JP2018178491A Flexible joint with expansion/contraction function
JP2017203255A Panel connector and connected wall formed by the same
JP2016223071A Plier with measurement rod, and pile burial method using the same
JP2016211240A Propulsion pipe seal structure and formwork for manufacturing the same
JP2014211068A Coupling jig, coupling wall coupled by the same, and repair method for steel sheet pile using the same
JP2014102092A Storage container for waste containing radioactive materials
JP2013224558A Connection jig, connected walls connected by the connection jig and repair method of steel sheet pile using the connection jig
JP2013100669A Tubular buried object and manufacturing method thereof
JP2012120510A Device for adjusting water storage amount for paddy field
JP2012122216A Internal pushing device
JP2011246951A Side ditch repair member and method for repairing side ditch using the same
JP2011246947A Side ditch repair member and method for repairing side ditch using the same
JP2008297901A Side ditch and side ditch construction method using the side ditch
JP2009091860A Block for revetment
JP2008106442A Side-ditch and side-ditch construction method using the side-ditch
JP2008002236A Swing preventive device of excavation rod and excavation construction method using this device
JP2008002079A Jacking pipe
JP2007321338A Manhole connection fitting, and manhole using the manhole connection fitting
JP2007292125A Flexible hume pipe joint structure and flexible box culvert joint structure
JP2006063656A Fish pass block and fish pass construction method using the fish pass block