TREA

Yoshiyuki Muroi

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  • Haga-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oral preparation and chewing gum
    • Patent number 8,206,689
    • Issue date Jun 26, 2012
    • Kao Corporation
    • Kazuhiko Kato
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Keratotic plug remover
    • Patent number 6,607,719
    • Issue date Aug 19, 2003
    • Kao Corporation
    • Tomohiro Uemura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dentifrice composition
    • Patent number 5,700,449
    • Issue date Dec 23, 1997
    • Kao Corporation
    • Yasushi Katayama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Keratotic plug remover
    • Patent number 5,512,277
    • Issue date Apr 30, 1996
    • Kao Corporation
    • Tomohiro Uemura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Oral preparation and chewing gum
    • Publication number 20060099153
    • Publication date May 11, 2006
    • KAO CORPORATION
    • Kazuhiko Kato
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Keratotic plug remover
    • Publication number 20020048560
    • Publication date Apr 25, 2002
    • KAO CORPORATION
    • Tomohiro Uemura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE