TREA

Haruhisa Hayashi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Adsorbent for oral administration
    • Patent number 6,830,753
    • Issue date Dec 14, 2004
    • Kureha Chemical Industry Co., Ltd.
    • Naohiro Sonobe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Examining cells by electrophoresis
    • Patent number 4,783,419
    • Issue date Nov 8, 1988
    • Kureha Kagaku Kogyo Kabushiki Kaisha
    • Haruhisa Hayashi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method for examining cells by electrophoresis
    • Patent number 4,632,743
    • Issue date Dec 30, 1986
    • Kureha Kagaku Kogyo Kabushiki Kaisha
    • Chikao Yoshikumi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method of producing polysaccharides
    • Patent number 4,140,578
    • Issue date Feb 20, 1979
    • Kureha Kagaku Kogyo Kabushiki Kaisha
    • Chikao Yoshikumi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Adsorbent for oral administration
    • Publication number 20030118581
    • Publication date Jun 26, 2003
    • KUREHA CHEMICAL INDUSTRY CO., LTD.
    • Naohiro Sonobe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE