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Satoshi Hasegawa

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  • Kakuda-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    System for reducing pump cavitation
    • Patent number 6,834,493
    • Issue date Dec 28, 2004
    • National Aerospace Laboratory of Japan
    • Tomoyuki Hashimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    System for reducing pump cavitation
    • Publication number 20030014965
    • Publication date Jan 23, 2003
    • NATIONAL AEROSPACE LABORATORY OF JAPAN
    • Tomoyuki Hashimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...