TREA

Aki Ishikawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multistage pump
    • Patent number 7,648,337
    • Issue date Jan 19, 2010
    • Ebara Corporation
    • Sou Kuroiwa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Multistage pump
    • Publication number 20050147505
    • Publication date Jul 7, 2005
    • Sou Kuroiwa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...