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Yoshio Asayama

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and method for controlling lock-up clutch
    • Patent number 5,573,473
    • Issue date Nov 12, 1996
    • Kabushiki Kaisha Komatsu Seisakusho
    • Yoshio Asayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for controlling lock-up clutch
    • Patent number 5,417,622
    • Issue date May 23, 1995
    • Kabushiki Kaisha Komatsu Seisakusho
    • Yoshio Asayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for controlling gear box
    • Patent number 5,209,141
    • Issue date May 11, 1993
    • Kabushiki Kaisha Komatsu Seisakusho
    • Yoshio Asayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for controlling hydraulic pressure for clutch
    • Patent number 5,168,973
    • Issue date Dec 8, 1992
    • Kabushiki Kaisha Komatsu Seisakusho
    • Yoshio Asayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for controlling gear box
    • Patent number 5,113,720
    • Issue date May 19, 1992
    • Kabushiki Kaisha Komatsu Seisakusho
    • Yoshio Asayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus for controlling speed changing unit
    • Patent number 5,092,200
    • Issue date Mar 3, 1992
    • Kabushiki Kaisha Komatsu Seisakusho
    • Yoshio Asayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for controlling transmission system
    • Patent number 5,038,286
    • Issue date Aug 6, 1991
    • Kabushiki Kaisha Komatsu Seisakusho
    • Yoshio Asayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for controlling hydraulic pressure for clutch
    • Patent number 5,035,312
    • Issue date Jul 30, 1991
    • Kabushiki Kaisha Komatsu Seisakusho
    • Yoshio Asayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus for controlling speed changing unit
    • Patent number 4,993,285
    • Issue date Feb 19, 1991
    • Kabushiki Kaisha Komatsu Seisakusho
    • Yoshio Asayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of controlling speed change clutches in a transmission
    • Patent number 4,836,057
    • Issue date Jun 6, 1989
    • Kabushiki Kaisha Komatsu Seisakusho
    • Yoshio Asayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...