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Rumi Yamaki

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  • Kawanoe, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Disposable absorbent undergarment
    • Patent number 6,364,863
    • Issue date Apr 2, 2002
    • Uni-Charm Corporation
    • Masamitsu Yamamoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number 6,056,732
    • Issue date May 2, 2000
    • Uni-Charm Corporation
    • Yoshihisa Fujioka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Foldable disposable diaper
    • Patent number 6,050,984
    • Issue date Apr 18, 2000
    • Uni-Charm Corporation
    • Yoshihisa Fujioka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pull-on disposable diaper
    • Patent number 5,858,012
    • Issue date Jan 12, 1999
    • Uni-Charm Corporation
    • Rumi Yamaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable absorbent article
    • Patent number 5,846,231
    • Issue date Dec 8, 1998
    • Uni-Charm Corporation
    • Yoshihisa Fujioka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable absorbent pad
    • Patent number 5,700,256
    • Issue date Dec 23, 1997
    • Uni-Charm Corporation
    • Masamitsu Yamamoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable garment for absorption of body exudates
    • Patent number 5,643,244
    • Issue date Jul 1, 1997
    • Uni-Charm Co., Ltd.
    • Rumi Yamaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable absorbent pad
    • Patent number 5,607,416
    • Issue date Mar 4, 1997
    • Uni-Charm Corporation
    • Masamitsu Yamamoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable garments of pants type
    • Patent number 5,204,997
    • Issue date Apr 27, 1993
    • Uni-Charm Corporation
    • Migaku Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    URINE RECEIVER AND WEARING ARTICLE
    • Publication number 20110172625
    • Publication date Jul 14, 2011
    • UNI-CHARM CORPORATION
    • Ichiro Wada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE