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Hitoshi Watanabe

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  • Kagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tampon including a recessed part and method for manufacturing thereof
    • Patent number 9,205,004
    • Issue date Dec 8, 2015
    • Unicharm Corporation
    • Hitoshi Watanabe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sanitary tampon
    • Patent number 8,834,438
    • Issue date Sep 16, 2014
    • Uni-Charm Corporation
    • Akie Kinoshita
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tampon
    • Patent number 8,771,248
    • Issue date Jul 8, 2014
    • Uni-Charm Corporation
    • Hitoshi Watanabe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Individual package
    • Patent number 8,381,907
    • Issue date Feb 26, 2013
    • Uni-Charm Corporation
    • Hideki Kondo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Individual package and method of manufacturing the same
    • Patent number 8,348,916
    • Issue date Jan 8, 2013
    • Uni-Charm Corporation
    • Kaori Fujikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sanitary napkin
    • Patent number 7,465,297
    • Issue date Dec 16, 2008
    • Uni-Charm Corporation
    • Hitoshi Watanabe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    TAMPON APPLICATOR
    • Publication number 20120101424
    • Publication date Apr 26, 2012
    • UNICHARM CORPORATION
    • Hitoshi Watanabe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TAMPON AND METHOD FOR MANUFACTURING THEREOF
    • Publication number 20120101467
    • Publication date Apr 26, 2012
    • UNI-CHARM CORPORATION
    • Hitoshi Watanabe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SANITARY TAMPON
    • Publication number 20120053550
    • Publication date Mar 1, 2012
    • UNICHARM CORPORATION
    • Akie Kinoshita
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBER FOR TAMPON
    • Publication number 20110313386
    • Publication date Dec 22, 2011
    • UNICHARM CORPORATION
    • Akie Kikuchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    APPLICATOR FOR TAMPON
    • Publication number 20110275977
    • Publication date Nov 10, 2011
    • Hitoshi Watanabe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    APPLICATOR FOR TAMPON
    • Publication number 20110144561
    • Publication date Jun 16, 2011
    • UNICHARM CORPORATION
    • Hitoshi Watanabe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TAMPON
    • Publication number 20100174262
    • Publication date Jul 8, 2010
    • UNI-CHARM CORPORATION
    • Hitoshi Watanabe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INDIVIDUAL PACKAGE
    • Publication number 20100078348
    • Publication date Apr 1, 2010
    • UNI-CHARM CORPORATION
    • Hideki Kondo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INDIVIDUAL PACKAGE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20070244454
    • Publication date Oct 18, 2007
    • UNI-CHARM CORPORATION
    • Kaori Fujikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Sanitary napkin
    • Publication number 20060142724
    • Publication date Jun 29, 2006
    • UNI-CHARM CORPORATION
    • Hitoshi Watanabe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE