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Takehiko Matsumura

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  • Shibuya-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Iontophoresis device
    • Patent number 8,386,030
    • Issue date Feb 26, 2013
    • TTI ellebeau, Inc.
    • Kiyoshi Kanamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Iontophoresis device
    • Patent number 8,295,922
    • Issue date Oct 23, 2012
    • TTI ellebeau, Inc.
    • Kiyoshi Kanamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Iontophoresis device
    • Patent number 7,890,164
    • Issue date Feb 15, 2011
    • TTI ellebeau, Inc.
    • Hidero Akiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Iontophoresis device
    • Patent number 7,660,626
    • Issue date Feb 9, 2010
    • TTI ellebeau, Inc.
    • Akihiko Tanioka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Iontophoresis device
    • Patent number 7,590,444
    • Issue date Sep 15, 2009
    • TTI ellebeau, Inc.
    • Akihiko Tanioka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Iontophoresis device
    • Patent number 7,437,189
    • Issue date Oct 14, 2008
    • TTI ellebeau, Inc.
    • Akihiko Matsumura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents