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Michio Tanaka

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  • Niigata, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR MANUFACTURING SHEET FOR USE IN TONGUE PLAQUE CLEANER
    • Publication number 20190040561
    • Publication date Feb 7, 2019
    • Shikien Co., Ltd.
    • Michio TANAKA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    INTRAORAL CLEANER
    • Publication number 20160183959
    • Publication date Jun 30, 2016
    • Shikien Co., Ltd.
    • Michio TANAKA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TONGUE CLEANER
    • Publication number 20160100850
    • Publication date Apr 14, 2016
    • Shikien Co., Ltd.
    • Michio Tanaka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INTRAORAL CLEANER
    • Publication number 20150100074
    • Publication date Apr 9, 2015
    • Shikien Co., Ltd.
    • Michio Tanaka
    • A46 - BRUSHWARE
  • Information Patent Application

    TONGUE CLEANER AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20120095486
    • Publication date Apr 19, 2012
    • Shikien Co., Ltd.
    • Michio Tanaka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TONGUE CLEANER
    • Publication number 20090131960
    • Publication date May 21, 2009
    • Shikien Co., Ltd.
    • Michio Tanaka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE