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Saburo Maruyama

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  • Ayase-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Balance weight for a wheel of a two-wheel vehicle
    • Patent number 6,729,694
    • Issue date May 4, 2004
    • Topy Kogyo Kabushiki Kaisha
    • Saburo Maruyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Balance weight for a two-wheeled vehicle
    • Patent number 6,488,341
    • Issue date Dec 3, 2002
    • Topy Kogyo Kabushiki Kaisha
    • Saburo Maruyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wheel balance weight and a method of manufacturing the same
    • Patent number 6,260,929
    • Issue date Jul 17, 2001
    • Topy Koygo Kabushiki Kaisha
    • Kentaro Oba
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wheel balance weight
    • Patent number 6,250,721
    • Issue date Jun 26, 2001
    • Topy Kogyo Kabushiki Kaisha
    • Kentaro Oba
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Balance weight for a wheel of a two-wheel vehicle
    • Publication number 20030067208
    • Publication date Apr 10, 2003
    • Saburo Maruyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Balance weight for a two-wheeled vehicle
    • Publication number 20020093241
    • Publication date Jul 18, 2002
    • Saburo Maruyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...