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Masatoshi Watanabe

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Patents Grantslast 30 patents

  • Information Patent Grant

    Microcatheter
    • Patent number 9,067,041
    • Issue date Jun 30, 2015
    • Kawasumi Laboratories, Inc.
    • Masatoshi Watanabe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Blood collection set, sampling holder, and needlestick-preventive n...
    • Patent number 8,956,307
    • Issue date Feb 17, 2015
    • Kawasumi Laboratories, Inc.
    • Masayuki Morita
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Stent
    • Patent number 7,985,251
    • Issue date Jul 26, 2011
    • Kawasumi Laboratories, Inc.
    • Ken Ikeuchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Stent
    • Patent number 7,179,285
    • Issue date Feb 20, 2007
    • Kawasumi Laboratories, Inc.
    • Takeshi Ikeuchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    BLOOD PROCESSING DEVICE
    • Publication number 20190176091
    • Publication date Jun 13, 2019
    • KAWASUMI LABORATORIES, INC
    • Masatoshi WATANABE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NEEDLE COVER AND WINGED NEEDLE WITH NEEDLE COVER
    • Publication number 20160129225
    • Publication date May 12, 2016
    • KAWASUMI LABORATORIES, INC.
    • Masatoshi WATANABE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SAFETY APPARATUS FOR MEDICAL NEEDLES
    • Publication number 20130172826
    • Publication date Jul 4, 2013
    • KAWASUMI LABORATORIES, INC.
    • Masayuki MORITA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BLOOD COLLECTION SET, SAMPLING HOLDER, AND NEEDLESTICK-PREVENTIVE N...
    • Publication number 20120095368
    • Publication date Apr 19, 2012
    • KAWASUMI LABORATORIES, INC.
    • Masayuki Morita
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MICROCATHETER
    • Publication number 20100036363
    • Publication date Feb 11, 2010
    • KAWASUMI LABORATORIES , INC.
    • Masatoshi Watanabe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Stent
    • Publication number 20050015136
    • Publication date Jan 20, 2005
    • Ken Ikeuchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Medical tube and production method and production device therefor a...
    • Publication number 20040087885
    • Publication date May 6, 2004
    • Takumi Kawano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Stent
    • Publication number 20030158596
    • Publication date Aug 21, 2003
    • Takeshi Ikeuchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE