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PLIBRICO JAPAN CO LTD

Overview
  • Total Patents
    77
About

PLIBRICO JAPAN CO LTD has a total of 77 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, Australia and Canada. Its main competitors in its focus markets packaging and shipping, civil engineering and thermal processes are DUNDEE CEMENT CO, DUDWEILER UNTERTAGE MASCH and POSNUC.

Patent filings in countries

World map showing PLIBRICO JAPAN CO LTDs patent filings in countries

Patent filings per year

Chart showing PLIBRICO JAPAN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nishikawa Akira 38
#2 Nonaka Katsumi 10
#3 Nakada Akira 9
#4 Motoki Eiji 9
#5 Osumi Masashi 6
#6 Naito Yutaka 3
#7 Aoki Yasuo 3
#8 Nishikawa A 3
#9 Egami Ko 3
#10 Tsuda Hiroto 2

Latest patents

Publication Filing date Title
JP2011208837A Device and method for spraying construction of unshaped refractory
JP2006298756A Sprayable monolithic refractory composition
JP2006219330A Monolithic refractory for spray repairing and repairing method
JP2006220348A Spraying method of monolithic refractory
JP2005138919A Continuously blending and mixing volumetric feeder for refractory material
JP2003254672A Method for spraying monolithic refractory excellent in corrosion resistance
JP2003185349A Spraying refractory mixing and supplying device and spraying method using the same
JP2003121081A Pipe inside damage repair device and method for refractory pipe
JP2002220288A Spraying method of monolithic refractory
JP2002213880A Air stream carrying type spray construction method for monolithic refractory
JP2001324279A Apparatus for filling refractory material
JP2000281456A Heat-insulating sprayed plastic refractory
JPH11106822A Gas jet block for stirring molten metal and manufacture thereof
JPH1192239A Thermally insulating blast plastic refractory
JPH1176872A Apparatus for injecting additive to slewing-type material-pumping hose
JPH1163849A Multistage transfer/spray method for castable refractory material
JPH1150060A Carbonization apparatus for rice hull
JPH1143377A Spraying plastic refractory
JPH1038472A Wear and fire proof pipe
JPH09227873A Frame refractory block of coal feed port on top of coke oven