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Kana Sawa

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  • Kanonji-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Disposable diaper
    • Patent number 10,123,917
    • Issue date Nov 13, 2018
    • Unicharm Corporation
    • Satoru Sakaguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Disposable diaper
    • Patent number 10,016,316
    • Issue date Jul 10, 2018
    • Unicharm Corporation
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper with compressed units
    • Patent number 9,987,172
    • Issue date Jun 5, 2018
    • Unicharm Corporation
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper with meandering leg hole stretch units
    • Patent number 9,713,555
    • Issue date Jul 25, 2017
    • Unicharm Corporation
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Open-type disposable diaper with crotch stretch unit
    • Patent number 9,592,164
    • Issue date Mar 14, 2017
    • Unicharm Corporation
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number 9,561,140
    • Issue date Feb 7, 2017
    • Unicharm Corporation
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20150297426
    • Publication date Oct 22, 2015
    • UNICHARM CORPORTION
    • Satoru SAKAGUCHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20150238367
    • Publication date Aug 27, 2015
    • UNICHARM CORPORATION
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20150100036
    • Publication date Apr 9, 2015
    • UNICHARM CORPORATION
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20150051568
    • Publication date Feb 19, 2015
    • UNICHARM CORPORATION
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20150025491
    • Publication date Jan 22, 2015
    • UNICHARM CORPORATION
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20150025490
    • Publication date Jan 22, 2015
    • UNICHARM CORPORATION
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OPEN-TYPE DISPOSABLE DIAPER
    • Publication number 20150011959
    • Publication date Jan 8, 2015
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE