TREA

Nobuaki Matoba

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  • Hyogo-ku, Kobe-shi, Hyogo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC PUMP CONTROL SYSTEM OF HYDRAULIC WORKING MACHINE
    • Publication number 20180238027
    • Publication date Aug 23, 2018
    • CATERPILLAR S.A.R.L.
    • Kouji Kishida
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC CIRCUIT AND WORKING MACHINE
    • Publication number 20180142444
    • Publication date May 24, 2018
    • CATERPILLAR S.A.R.L.
    • Kouji KISHIDA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Control Device and Working Machine
    • Publication number 20170121944
    • Publication date May 4, 2017
    • CATERPILLAR S.A.R.L.
    • Shigeo Kajita
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Hydraulic Pressure Circuit and Working Machine
    • Publication number 20160273192
    • Publication date Sep 22, 2016
    • CATERPILLAR S.A.R.L.
    • Shigeo Kajita
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Hydraulic Pressure Circuit and Working Machine
    • Publication number 20160245311
    • Publication date Aug 25, 2016
    • CATERPILLAR S.A.R.L.
    • Shigeo Kajita
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydraulic Pressure Circuit and Working Machine
    • Publication number 20160238041
    • Publication date Aug 18, 2016
    • CATERPILLAR S.A.R.L.
    • Shigeo Kajita
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ENGINE-ASSIST DEVICE AND INDUSTRIAL MACHINE
    • Publication number 20160002889
    • Publication date Jan 7, 2016
    • CATERPILLAR S.A.R.L.
    • Shigeo KAJITA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Working machine driving unit
    • Publication number 20050246082
    • Publication date Nov 3, 2005
    • SHIN CATERPILLAR MITSUBISHI LTD.
    • Masatoshi Miki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Construction machinery
    • Publication number 20040036583
    • Publication date Feb 26, 2004
    • Shigeo Kajita
    • B60 - VEHICLES IN GENERAL