TREA

Masahiro Murata

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrically operated switch-over valve
    • Patent number 7,204,271
    • Issue date Apr 17, 2007
    • Kabushiki Kaisha Saginomiya Seisakusho
    • Akira Kasai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Electrically operated switch-over valve
    • Publication number 20060070671
    • Publication date Apr 6, 2006
    • Akira Kasai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...