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Kei Wakasugi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Absorbent article and disposable diaper having viewed-through top s...
    • Patent number 9,205,005
    • Issue date Dec 8, 2015
    • Unicharm Corporation
    • Kyo Kikuchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent structure and absorbent wearing article using the same
    • Patent number 9,018,436
    • Issue date Apr 28, 2015
    • Unicharm Corporation
    • Kyo Kikuchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent article having joint regions
    • Patent number 8,986,274
    • Issue date Mar 24, 2015
    • Uni-Charm Corporation
    • Kenichi Sasayama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent article and composite sheet
    • Patent number 8,425,485
    • Issue date Apr 23, 2013
    • Uni-Charm Corporation
    • Tomoko Tsuji
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent article
    • Patent number 8,147,474
    • Issue date Apr 3, 2012
    • Uni-Charm Corporation
    • Kei Wakasugi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent article and composite sheet
    • Patent number 8,105,305
    • Issue date Jan 31, 2012
    • Unicharm Corporation
    • Tomoko Tsuji
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number 7,887,523
    • Issue date Feb 15, 2011
    • Uni-Charm Corporation
    • Kenichi Sasayama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number D583935
    • Issue date Dec 30, 2008
    • Uni-Charm Corporation
    • Kenichi Sasayama
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Disposable diaper
    • Patent number D583936
    • Issue date Dec 30, 2008
    • Uni-Charm Corporation
    • Kenichi Sasayama
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    ABSORBENT STRUCTURE AND ABSORBENT WEARING ARTICLE USING THE SAME
    • Publication number 20130296819
    • Publication date Nov 7, 2013
    • UNICHARM CORPORATION
    • Kyo Kikuchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBENT ARTICLE AND DISPOSABLE DIAPER
    • Publication number 20130178811
    • Publication date Jul 11, 2013
    • UNICHARM CORPORATION
    • Kyo Kikuchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE BODILY FLUID ABSORBENT WEARING ARTICLE
    • Publication number 20120226252
    • Publication date Sep 6, 2012
    • UNICHARM CORPORATION
    • Toshiya Yago
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBENT ARTICLE
    • Publication number 20120035578
    • Publication date Feb 9, 2012
    • UNI-CHARM CORPORATION
    • Yasuhiro Yamanaka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Optical touch system and object detection method therefor
    • Publication number 20120022489
    • Publication date Jan 26, 2012
    • UNI-CHARM CORPORATION
    • Kei Wakasugi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBENT ARTICLE AND COMPOSITE SHEET
    • Publication number 20120022486
    • Publication date Jan 26, 2012
    • c/o Technical Center, Uni-Charm Corporation
    • Tomoko TSUJI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20110046593
    • Publication date Feb 24, 2011
    • UNI-CHARM CORPORATION
    • Kei Wakasugi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBENT ARTICLE
    • Publication number 20110022020
    • Publication date Jan 27, 2011
    • UNI-CHARM CORPORATION
    • Kei WAKASUGI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20080269711
    • Publication date Oct 30, 2008
    • UNI-CHARM CORPORATION
    • Kenichi SASAYAMA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBENT ARTICLE
    • Publication number 20080140038
    • Publication date Jun 12, 2008
    • UNI-CHARM CORPORATION
    • Kenichi Sasayama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBENT ARTICLE AND COMPOSITE SHEET
    • Publication number 20080125738
    • Publication date May 29, 2008
    • UNI-CHARM CORPORATION
    • Tomoko Tsuji
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBENT ARTICLE
    • Publication number 20080125740
    • Publication date May 29, 2008
    • UNI-CHARM CORPORATION
    • Kei WAKASUGI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE