TREA

Hideho Koyama

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  • Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seal structure for rodless cylinder
    • Patent number 6,425,315
    • Issue date Jul 30, 2002
    • SMC Kabushiki Kaisha
    • Junya Kaneko
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Guide mechanism
    • Patent number 6,371,647
    • Issue date Apr 16, 2002
    • SMC Kabushiki Kaisha
    • Hideho Koyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rodless cylinder
    • Patent number 5,333,535
    • Issue date Aug 2, 1994
    • SMC Kabushiki Kaisha
    • Michikazu Miyamoto
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL