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Takashi Umeno

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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid applicator
    • Patent number 8,282,303
    • Issue date Oct 9, 2012
    • Mitsubishi Pencil Co., Ltd.
    • Takashi Umeno
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Liquid applicator
    • Patent number 7,980,778
    • Issue date Jul 19, 2011
    • Mitsubishi Pencil Co., Ltd.
    • Tetsuaki Akaishi
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair color
    • Patent number 7,901,463
    • Issue date Mar 8, 2011
    • Mitsubishi Pencil Co., Ltd.
    • Takashi Umeno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hair dye and applicator for hair using the same
    • Patent number 7,803,198
    • Issue date Sep 28, 2010
    • Mitsubishi Pencil Company, Limited
    • Takashi Umeno
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair color
    • Patent number 7,503,939
    • Issue date Mar 17, 2009
    • Mitsubishi Pencil Co., Ltd.
    • Takashi Umeno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Brush for cosmetic tool or writing instrument and production proces...
    • Patent number 6,582,027
    • Issue date Jun 24, 2003
    • Mitsubishi Pencil Kabushiki Kaisha
    • Takashi Umeno
    • A46 - BRUSHWARE
  • Information Patent Grant

    Nonaqueous liquid cosmetic
    • Patent number 6,428,774
    • Issue date Aug 6, 2002
    • Mitsubishi Pencil Kabushiki Kaisha
    • Takashi Umeno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Applicator
    • Patent number 5,803,640
    • Issue date Sep 8, 1998
    • Mitsubishi Pencil Kabushiki Kaisha
    • Nobuyuki Nakajima
    • A46 - BRUSHWARE
  • Information Patent Grant

    Temporary hair dyes containing a dispersant, titanium black, pigmen...
    • Patent number 5,733,344
    • Issue date Mar 31, 1998
    • Mitsubishi Pencil Kabushiki Kaisha
    • Katsuhiko Shiraishi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Teeth coating liquid
    • Patent number 5,693,313
    • Issue date Dec 2, 1997
    • Mitsubishi Pencil Kabushiki Kaisha
    • Katsuhiko Shiraishi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Applicator having a porous membrane with aperture
    • Patent number 5,454,660
    • Issue date Oct 3, 1995
    • Mitsubishi Pencil Co., Ltd.
    • Kiyokazu Sakurai
    • A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID APPLICATOR
    • Publication number 20100232866
    • Publication date Sep 16, 2010
    • MITSUBISHI PENCIL COMPANY, LIMITED
    • Takashi Umeno
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    HAIR DYE AND APPLICATOR FOR HAIR USING THE SAME
    • Publication number 20100043151
    • Publication date Feb 25, 2010
    • Takashi Umeno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Liquid applicator
    • Publication number 20090038545
    • Publication date Feb 12, 2009
    • Mitsubishi Pencil Co.,Ltd.
    • Tetsuaki Akaishi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Applicator for Hair and Cosmetic Container with the Applicator
    • Publication number 20080083415
    • Publication date Apr 10, 2008
    • Mitsubishi Pencil Co., Ltd.
    • Takashi Umeno
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Coater for Hair and Cosmetic Paint Container with the Coater
    • Publication number 20080060665
    • Publication date Mar 13, 2008
    • Mitsubishi Pencil Co., Ltd.
    • Takashi Umeno
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Hair color
    • Publication number 20070130701
    • Publication date Jun 14, 2007
    • Mitsubishi Pencil Co., Ltd.
    • Takashi Umeno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Hairdye preparation
    • Publication number 20060137109
    • Publication date Jun 29, 2006
    • Mitsubishi Pencil Co., Ltd.
    • Takashi Umeno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE