TREA

Kou Sekiya

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Patents Grantslast 30 patents

  • Information Patent Grant

    Tube pump and rotor for tube pump
    • Patent number 8,262,375
    • Issue date Sep 11, 2012
    • JMS Co., Ltd.
    • Seiji Kojima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    TUBE PUMP AND ROTOR FOR TUBE PUMP
    • Publication number 20100047100
    • Publication date Feb 25, 2010
    • JMS CO., LTD.
    • Seiji Kojima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...