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Kenji Nakaoka

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Patents Grantslast 30 patents

  • Information Patent Grant

    Disposable diaper
    • Patent number 12,064,326
    • Issue date Aug 20, 2024
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Nonwoven fabric laminate, absorbent article having nonwoven fabric...
    • Patent number 10,857,043
    • Issue date Dec 8, 2020
    • Livedo Corporation
    • Yuki Takahashi
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Nonwoven fabric laminate and absorbent article having nonwoven fabr...
    • Patent number 10,369,062
    • Issue date Aug 6, 2019
    • Livedo Corporation
    • Yuki Takahashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Nonwoven fabric laminate, absorbent article having nonwoven fabric...
    • Patent number 10,188,561
    • Issue date Jan 29, 2019
    • Livedo Corporation
    • Yuki Takahashi
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Disposable diaper
    • Patent number 9,308,136
    • Issue date Apr 12, 2016
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number 9,101,513
    • Issue date Aug 11, 2015
    • Livedo Corporation
    • Yuki Takahashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number 8,951,239
    • Issue date Feb 10, 2015
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pants-type disposable diaper
    • Patent number 8,808,265
    • Issue date Aug 19, 2014
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pants-type disposable diaper
    • Patent number 8,808,266
    • Issue date Aug 19, 2014
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pants-type disposable diaper
    • Patent number 8,729,332
    • Issue date May 20, 2014
    • Livedo Corporation
    • Yuki Takahashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent product
    • Patent number 8,535,288
    • Issue date Sep 17, 2013
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable absorbent article
    • Patent number 8,524,355
    • Issue date Sep 3, 2013
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable pants-type diaper
    • Patent number 8,235,961
    • Issue date Aug 7, 2012
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable pants
    • Patent number 8,034,039
    • Issue date Oct 11, 2011
    • Livedo Corporation
    • Kenji Nakaoka
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Disposable diaper
    • Patent number D621033
    • Issue date Aug 3, 2010
    • Livedo Corporation
    • Kenji Nakaoka
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Disposable diaper
    • Patent number D621034
    • Issue date Aug 3, 2010
    • Livedo Corporation
    • Kenji Nakaoka
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Disposable diaper
    • Patent number D621032
    • Issue date Aug 3, 2010
    • Livedo Corporation
    • Kenji Nakaoka
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Disposable absorbent article
    • Patent number 7,753,899
    • Issue date Jul 13, 2010
    • Livedo Corporation
    • Kazuyo Mori
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent article with cuff having adhesive outside fixed end inner...
    • Patent number 7,338,479
    • Issue date Mar 4, 2008
    • Livedo Corporation
    • Masaru Fujioka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable shorts
    • Patent number 6,991,622
    • Issue date Jan 31, 2006
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultra-thin absorbing sheet body, disposable absorbent article provi...
    • Patent number 6,972,011
    • Issue date Dec 6, 2005
    • Toyo Eizai Kabushiki Kaisha
    • Satoshi Maeda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper with portion on skin-side sheet to prevent passag...
    • Patent number 6,897,351
    • Issue date May 24, 2005
    • Toyo Eizai Kabushiki Kaisha
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number 6,620,145
    • Issue date Sep 16, 2003
    • Toyo Eizaki Kabushiki Kaisha
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent incontinence pads
    • Patent number 6,569,137
    • Issue date May 27, 2003
    • Migaku Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent article with raisable strips
    • Patent number 6,562,017
    • Issue date May 13, 2003
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPOSABLE ABSORBENT PRODUCT
    • Publication number 20230329925
    • Publication date Oct 19, 2023
    • Livedo Corporation
    • Kenji NAKAOKA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBENT ARTICLE
    • Publication number 20220226169
    • Publication date Jul 21, 2022
    • Livedo Corporation
    • Kenji NAKAOKA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20210386598
    • Publication date Dec 16, 2021
    • Livedo Corporation
    • Kenji NAKAOKA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20210386600
    • Publication date Dec 16, 2021
    • Livedo Corporation
    • Kenji NAKAOKA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBENT ARTICLE
    • Publication number 20200214911
    • Publication date Jul 9, 2020
    • Livedo Corporation
    • Kenji NAKAOKA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NONWOVEN FABRIC LAMINATE, ABSORBENT ARTICLE HAVING NONWOVEN FABRIC...
    • Publication number 20190008704
    • Publication date Jan 10, 2019
    • Livedo Corporation
    • Yuki TAKAHASHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBER, ABSORBENT ARTICLE AND PROCESSES FOR PRODUCING THEREOF
    • Publication number 20160278998
    • Publication date Sep 29, 2016
    • Livedo Corporation
    • Yuki Takahashi
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    NONWOVEN FABRIC LAMINATE AND ABSORBENT ARTICLE HAVING NONWOVEN FABR...
    • Publication number 20160213532
    • Publication date Jul 28, 2016
    • Livedo Corporation
    • Yuki TAKAHASHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NONWOVEN FABRIC LAMINATE, ABSORBENT ARTICLE HAVING NONWOVEN FABRIC...
    • Publication number 20160213531
    • Publication date Jul 28, 2016
    • Livedo Corporation
    • Yuki TAKAHASHI
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20130110070
    • Publication date May 2, 2013
    • Kenji NAKAOKA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20130110065
    • Publication date May 2, 2013
    • Yuki Takahashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20130102988
    • Publication date Apr 25, 2013
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PANTS-TYPE DISPOSABLE DIAPER
    • Publication number 20120095430
    • Publication date Apr 19, 2012
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PANTS-TYPE DISPOSABLE DIAPER
    • Publication number 20120083757
    • Publication date Apr 5, 2012
    • Yuki Takahashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PANTS-TYPE DISPOSABLE DIAPER
    • Publication number 20120083756
    • Publication date Apr 5, 2012
    • Yuki Takahashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PANTS-TYPE DISPOSABLE DIAPER
    • Publication number 20120078213
    • Publication date Mar 29, 2012
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PANTS-TYPE DISPOSABLE DIAPER
    • Publication number 20120065605
    • Publication date Mar 15, 2012
    • Yuki Takahashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBENT PRODUCT
    • Publication number 20100100069
    • Publication date Apr 22, 2010
    • Kenji NAKAOKA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE PANTS-TYPE DIAPER
    • Publication number 20100094239
    • Publication date Apr 15, 2010
    • Kenji NAKAOKA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable Pants
    • Publication number 20080021425
    • Publication date Jan 24, 2008
    • Livedo Corporation
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable absorbent article
    • Publication number 20070093164
    • Publication date Apr 26, 2007
    • LIVEDO CORPORATION
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Absorbing article
    • Publication number 20050182380
    • Publication date Aug 18, 2005
    • Masaru Fujioka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable shorts
    • Publication number 20030023219
    • Publication date Jan 30, 2003
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable diaper
    • Publication number 20020138061
    • Publication date Sep 26, 2002
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable diaper
    • Publication number 20020138060
    • Publication date Sep 26, 2002
    • Kenji Nakaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Ultra-thin absorbing sheet body, disposable absorbent article provi...
    • Publication number 20020115969
    • Publication date Aug 22, 2002
    • Satoshi Maeda
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Absorbent incontinence pads
    • Publication number 20010014797
    • Publication date Aug 16, 2001
    • Migaku Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE