TREA

Katsuhiko Sugiyama

Follow

Person

  • Kasugai-shi Aichi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Disposable diaper
    • Patent number 10,143,601
    • Issue date Dec 4, 2018
    • Oji Nepia Co., Ltd.
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper having a stool passing opening
    • Patent number 8,439,885
    • Issue date May 14, 2013
    • Oji Nepia Co., Ltd.
    • Katsushi Sakano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number 8,211,076
    • Issue date Jul 3, 2012
    • Oji Nepia Co., Ltd.
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable pant-type diaper
    • Patent number 8,211,077
    • Issue date Jul 3, 2012
    • Oji Nepia Co., Ltd.
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number 8,066,683
    • Issue date Nov 29, 2011
    • Oji Nepia Co., Ltd.
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent product
    • Patent number 7,842,019
    • Issue date Nov 30, 2010
    • Oji Paper Co., Ltd.
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number 7,785,310
    • Issue date Aug 31, 2010
    • Oji Nepia Co., Ltd.
    • Katsushi Sakano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number 7,670,325
    • Issue date Mar 2, 2010
    • Oji Nepia Co., Ltd.
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number 7,566,330
    • Issue date Jul 28, 2009
    • Oji Nepia Co., Ltd.
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent rendered three-dimensional in central region by water abs...
    • Patent number 7,344,522
    • Issue date Mar 18, 2008
    • Japan Absorbent Technology Institute
    • Migaku Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorptive product having removable absorbers
    • Patent number 7,175,613
    • Issue date Feb 13, 2007
    • The Procter & Gamble Company
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    ABSORBENT ARTICLE
    • Publication number 20170333265
    • Publication date Nov 23, 2017
    • OJI HOLDINGS CORPORATION
    • Hiroyuki Hanao
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABSORBENT ARTICLE
    • Publication number 20170296401
    • Publication date Oct 19, 2017
    • OJI HOLDINGS CORPORATION
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Top Sheet For Absorbent Articles
    • Publication number 20170290718
    • Publication date Oct 12, 2017
    • OJI HOLDINGS CORPORATION
    • Yoshihiro TAKIYAMA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable Diaper
    • Publication number 20150290048
    • Publication date Oct 15, 2015
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE DIAPER
    • Publication number 20090326505
    • Publication date Dec 31, 2009
    • Oji Nepia Co., Ltd.
    • Katsuhiko SUGIYAMA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable Pant-Type Diaper
    • Publication number 20090036860
    • Publication date Feb 5, 2009
    • OJI NEPIA CO., LTD
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Absorbent Product
    • Publication number 20080065038
    • Publication date Mar 13, 2008
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable diaper
    • Publication number 20070088304
    • Publication date Apr 19, 2007
    • Oji Nepia Co., Ltd.
    • Katsushi Sakano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable diaper
    • Publication number 20070088306
    • Publication date Apr 19, 2007
    • Oji Nepia Co., Ltd.
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable diaper
    • Publication number 20070088305
    • Publication date Apr 19, 2007
    • Oji Nepia Co., Ltd.
    • Katsushi Sakano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable diaper
    • Publication number 20070088310
    • Publication date Apr 19, 2007
    • Oji Nepia Co., Ltd.
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable diaper
    • Publication number 20070088302
    • Publication date Apr 19, 2007
    • Oji Nepia Co., Ltd.
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Absorptive product having removable absorbers
    • Publication number 20070078420
    • Publication date Apr 5, 2007
    • The Procter & Gamble Company
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Absorbing material product inner bag and underpants having them
    • Publication number 20050033258
    • Publication date Feb 10, 2005
    • Migaku Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Absorptive product and method of producing the same and method of h...
    • Publication number 20050015067
    • Publication date Jan 20, 2005
    • Migaku Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Absorbent rendered three-dimensional in central region by water abs...
    • Publication number 20040243081
    • Publication date Dec 2, 2004
    • Migaku Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Absorber in a sheet form and absorber product using the same
    • Publication number 20040220541
    • Publication date Nov 4, 2004
    • Migaku Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Absorber product
    • Publication number 20040039363
    • Publication date Feb 26, 2004
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Absorbent product having disposable absorbent
    • Publication number 20040030311
    • Publication date Feb 12, 2004
    • Migaku Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Sbsorptive product having removable absorbers
    • Publication number 20030220623
    • Publication date Nov 27, 2003
    • The Procter & Gamble Company
    • Katsuhiko Sugiyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE