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RB CORP

Overview
  • Total Patents
    17
About

RB CORP has a total of 17 patent applications. Its first patent ever was published in 1963. It filed its patents most often in Japan, Canada and Switzerland. Its main competitors in its focus markets machines, mechanical elements and civil engineering are CONSECCO AG, ROCAFORT MONTPEAT RAMEN and KONTINEN MARTTI.

Patent filings in countries

World map showing RB CORPs patent filings in countries
# Country Total Patents
#1 Japan 6
#2 Canada 4
#3 Switzerland 1
#4 France 1
#5 United Kingdom 1
#6 Mexico 1
#7 Norway 1
#8 Sweden 1
#9 United States 1

Patent filings per year

Chart showing RB CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Trixl Georg 4
#2 Buchanan Stephen N 3
#3 Goto Hiroaki 3
#4 Otani Hironori 3
#5 Kashiwagi Yoshiyuki 3
#6 Fukuda Kimimasa 3
#7 Nodaka Kazuhiro 3
#8 Kawanishi Masaaki 3
#9 Takane Takeshi 2
#10 Imai Yasushi 2

Latest patents

Publication Filing date Title
JP2012110543A Separable bathtub apron
JP2011206414A Watertight bathtub apron
JP2011206176A Separatable bathtub apron
JP2004116649A Flexible pipe joint
JP2004028112A Flexible tube joint
JP2003269670A Flexible pipe joint
US3157732A Multi-part electrical junction box and plug-in accessory
CA623640A Electrical housing unit and mounting means therefor
CA672630A Electrical wiring unit
CA665920A Electrical wiring units