TREA

Teruo KUNIZAWA

Follow

Person

  • Sakai-shi, Osaka, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Working machine
    • Patent number 12,123,167
    • Issue date Oct 22, 2024
    • Kubota Corporation
    • Teruo Kunizawa
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Backhoe loader
    • Patent number D949211
    • Issue date Apr 19, 2022
    • Kubota Corporation
    • Haruhito Ikeda
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Hydraulic system for work machine
    • Patent number 10,378,560
    • Issue date Aug 13, 2019
    • Kubota Corporation
    • Yoshimitsu Tanaka
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Working machine
    • Patent number 10,106,958
    • Issue date Oct 23, 2018
    • Kubota Corporation
    • Daisuke Matsumiya
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Operation lever and grip
    • Patent number 9,541,943
    • Issue date Jan 10, 2017
    • Kubota Corporation
    • Takayuki Tokuda
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Working machine
    • Patent number 9,534,551
    • Issue date Jan 3, 2017
    • Kubota Corporation
    • Keisuke Miura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Swivel work machine
    • Patent number 7,730,646
    • Issue date Jun 8, 2010
    • Kubota Corporation
    • Teruo Kunizawa
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Backhoe
    • Patent number 6,502,896
    • Issue date Jan 7, 2003
    • Kubota Corporation
    • Yasuo Nakata
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    WORKING MACHINE
    • Publication number 20220298745
    • Publication date Sep 22, 2022
    • KUBOTA CORPORATION
    • Teruo KUNIZAWA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SWIVELING WORKING MACHINE
    • Publication number 20220275601
    • Publication date Sep 1, 2022
    • KUBOTA CORPORATION
    • Teruo KUNIZAWA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SWIVELING WORK MACHINE
    • Publication number 20220018092
    • Publication date Jan 20, 2022
    • KUBOTA CORPORATION
    • Teruo KUNIZAWA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM FOR WORK MACHINE
    • Publication number 20170284425
    • Publication date Oct 5, 2017
    • KUBOTA CORPORATION
    • Yoshimitsu TANAKA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20160289924
    • Publication date Oct 6, 2016
    • KUBOTA CORPORATION
    • Daisuke MATSUMIYA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    OPERATION LEVER AND GRIP
    • Publication number 20150020635
    • Publication date Jan 22, 2015
    • KUBOTA CORPORATION
    • Takayuki TOKUDA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20130074481
    • Publication date Mar 28, 2013
    • Keisuke MIURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Swivel Work Machine
    • Publication number 20090056964
    • Publication date Mar 5, 2009
    • KUBOTA CORPORATION
    • Teruo Kunizawa
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING