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Hisashi Kiriake

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  • Yamaguchi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oxygen concentration device
    • Patent number 9,884,162
    • Issue date Feb 6, 2018
    • Teijin Pharma Limited
    • Sumihiro Kobayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Oxygen enrichment device
    • Patent number 9,011,582
    • Issue date Apr 21, 2015
    • Teijin Pharma Limited
    • Makoto Ando
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Oxygen concentrator
    • Patent number 8,677,998
    • Issue date Mar 25, 2014
    • Teijin Pharma Limited
    • Yuki Yamaura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    OXYGEN CONCENTRATION DEVICE
    • Publication number 20150217078
    • Publication date Aug 6, 2015
    • TEIJIN PHARMA LIMITED
    • Sumihiro Kobayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OXYGEN CONCENTRATOR
    • Publication number 20120291884
    • Publication date Nov 22, 2012
    • TEIJIN PHARMA LIMITED
    • Yuki Yamaura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OXYGEN ENRICHMENT DEVICE
    • Publication number 20120272966
    • Publication date Nov 1, 2012
    • TEIJIN PHARMA LIMITED
    • Makoto Ando
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE