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Akihiko Wada

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  • Yachiyo-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum pump
    • Patent number 7,572,096
    • Issue date Aug 11, 2009
    • BOC Edwards Japan Limited
    • Manabu Nonaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Vacuum pump
    • Publication number 20050249618
    • Publication date Nov 10, 2005
    • BOC Edwards Japan Limited
    • Manabu Nonaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...