TREA

Yasuo Toyoshima

Follow

Person

  • Haga-gun, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Topsheet for absorbent article
    • Patent number 7,569,264
    • Issue date Aug 4, 2009
    • Kao Corporation
    • Yasuo Toyoshima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Topsheet for absorbent article
    • Patent number 7,534,928
    • Issue date May 19, 2009
    • Kao Corporation
    • Noriko Sakamoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Topsheet of absorbent article
    • Patent number 7,267,860
    • Issue date Sep 11, 2007
    • Kao Corporation
    • Yasuo Toyoshima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Topsheet for absorbent article
    • Patent number 7,258,910
    • Issue date Aug 21, 2007
    • Kao Corporation
    • Yasuo Toyoshima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Topsheet for absorbent article
    • Patent number 6,926,948
    • Issue date Aug 9, 2005
    • Kao Corporation
    • Yasuo Toyoshima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Topsheet for absorbent article
    • Patent number 6,888,046
    • Issue date May 3, 2005
    • Kao Corporation
    • Yasuo Toyoshima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent article
    • Patent number 6,506,959
    • Issue date Jan 14, 2003
    • Kao Corporation
    • Mitsugu Hamajima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wrapping construction of absorbent article
    • Patent number 6,186,993
    • Issue date Feb 13, 2001
    • Kao Corporation
    • Yasuo Toyoshima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent article having antileakage walls
    • Patent number 5,921,975
    • Issue date Jul 13, 1999
    • Kao Corporation
    • Youichi Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent article
    • Patent number 5,891,118
    • Issue date Apr 6, 1999
    • Kao Corporation
    • Yasuo Toyoshima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorbent article
    • Patent number 5,807,363
    • Issue date Sep 15, 1998
    • Kao Corporation
    • Mitsugu Hamajima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Topsheet for absorbent article
    • Publication number 20050147798
    • Publication date Jul 7, 2005
    • Kao Corporation.
    • Yasuo Toyoshima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Topsheet of absorbent article
    • Publication number 20040142151
    • Publication date Jul 22, 2004
    • Yasuo Toyoshima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Absorbent article
    • Publication number 20030181882
    • Publication date Sep 25, 2003
    • Yasuo Toyoshima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Topsheet for absorbent article
    • Publication number 20030167044
    • Publication date Sep 4, 2003
    • Yasuo Toyoshima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Topsheet for absorbent article
    • Publication number 20030143376
    • Publication date Jul 31, 2003
    • Yasuo Toyoshima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Topsheet for absorbent article
    • Publication number 20030050615
    • Publication date Mar 13, 2003
    • Noriko Sakamoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Topsheet for absorbent article
    • Publication number 20020058128
    • Publication date May 16, 2002
    • Yasuo Toyoshima
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Absorbent article
    • Publication number 20010039406
    • Publication date Nov 8, 2001
    • Mitsugu Hamajima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE