TREA

Shigenori Matsushita

Follow

Person

  • Ninomarumachi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Pipelayer
    • Patent number 6,893,189
    • Issue date May 17, 2005
    • Komatsu Ltd.
    • Shigenori Matsushita
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Ground leveling control system for a bulldozer
    • Patent number 5,819,190
    • Issue date Oct 6, 1998
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Running slip control system for a bulldozer
    • Patent number 5,699,248
    • Issue date Dec 16, 1997
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Blade control system for a bulldozer
    • Patent number 5,694,317
    • Issue date Dec 2, 1997
    • Komatsu, Ltd.
    • Hiroshi Nakagami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Dozing system for bulldozers
    • Patent number 5,621,643
    • Issue date Apr 15, 1997
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Engine overrun preventing system for a vehicle
    • Patent number 5,609,547
    • Issue date Mar 11, 1997
    • Kabushiki Kaisha Komatsu Seisakusho
    • Shigenori Matsushita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Load control unit for a bulldozer
    • Patent number 5,564,507
    • Issue date Oct 15, 1996
    • Kabushiki Kaisha Komatsu Seisakusho
    • Shigenori Matsushita
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Blade control system for use in a bulldozer
    • Patent number 5,555,942
    • Issue date Sep 17, 1996
    • Kabushiki Kaisha Komatsu Seisakusho
    • Shigenori Matsushita
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Remote control apparatus of a construction machine
    • Patent number 5,551,524
    • Issue date Sep 3, 1996
    • Kabushiki Kaisha Komatsu Seisakusho
    • Shigeru Yamamoto
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Dozing control unit for a bulldozer
    • Patent number 5,535,830
    • Issue date Jul 16, 1996
    • Kabushiki Kaisha Komatsu Seisakusho
    • Shigenori Matsushita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control unit for controlling load on a bulldozer in the case of man...
    • Patent number 5,515,927
    • Issue date May 14, 1996
    • Kabushiki Kaisha Komatsu Seisakusho
    • Shigenori Matsushita
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Steering system for a bulldozer
    • Patent number 5,503,232
    • Issue date Apr 2, 1996
    • Kabushiki Kaisha Komatsu Seisakusho
    • Shigenori Matsushita
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Straight-ahead traveling control system for a bulldozer
    • Patent number 5,487,428
    • Issue date Jan 30, 1996
    • Kabushiki Kaisha Komatsu Seisakusho
    • Shigeru Yamamoto
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Dozing system for a bulldozer
    • Patent number 5,485,885
    • Issue date Jan 23, 1996
    • Kabushiki Kaisha Komatsu Seisakusho
    • Shigenori Matsushita
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Transmission control method for a vehicle
    • Patent number 5,478,289
    • Issue date Dec 26, 1995
    • Kabushiki Kaisha Komatsu Seisakusho
    • Shigenori Matsushita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic drive control system for a bulldozer
    • Patent number 5,462,122
    • Issue date Oct 31, 1995
    • Kabushiki Kaisha Komatsu Seisakusho
    • Shigeru Yamamoto
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Scraper blade control apparatus
    • Patent number 5,426,874
    • Issue date Jun 27, 1995
    • Kabushiki Kaisha Komatsu Seisakusho
    • Kazushi Nakata
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Steering control of tracked vehicle
    • Patent number 5,325,933
    • Issue date Jul 5, 1994
    • Kabushiki Kaisha Komatsu Seisakusho
    • Shigenori Matsushita
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    TRANSPORT DEVICE
    • Publication number 20240228194
    • Publication date Jul 11, 2024
    • Japan Cash Machine Co., Ltd.
    • Keita SHINGAI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Pipelayer
    • Publication number 20040190995
    • Publication date Sep 30, 2004
    • Komatsu Ltd.
    • Shigenori Matsushita
    • B66 - HOISTING LIFTING HAULING