TREA

Tomio Uchida

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  • Ebetsu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multipurpose-type blade device for earth moving machine
    • Patent number 4,384,620
    • Issue date May 24, 1983
    • Caterpillar Mitsubishi Ltd.
    • Tomio Uchida
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Bucket assembly for earthmoving machines capable of side dumping as...
    • Patent number 4,341,026
    • Issue date Jul 27, 1982
    • Caterpillar Mitsubishi Ltd.
    • Tomio Uchida
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick coupler
    • Patent number 4,116,347
    • Issue date Sep 26, 1978
    • Caterpillar Mitsubishi Ltd.
    • Tomio Uchida
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick coupler
    • Patent number 4,116,346
    • Issue date Sep 26, 1978
    • Caterpillar Mitsubishi Ltd.
    • Tomio Uchida
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING