TREA

Katsuhisa Saeki

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Patents Grantslast 30 patents

  • Information Patent Grant

    Improving the solubility of an alkaline protease in a liquid deterg...
    • Patent number 9,650,623
    • Issue date May 16, 2017
    • Kao Corporation
    • Masatoshi Tohata
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Alkaline protease variants
    • Patent number 8,778,650
    • Issue date Jul 15, 2014
    • Kao Corporation
    • Masatoshi Tohata
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Alkaline protease
    • Patent number 7,776,578
    • Issue date Aug 17, 2010
    • Kao Corporation
    • Mitsuyoshi Okuda
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Alkaline proteases
    • Patent number 7,371,839
    • Issue date May 13, 2008
    • Kao Corporation
    • Yuji Hatada
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Alkaline protease
    • Patent number 7,368,273
    • Issue date May 6, 2008
    • Kao Corporation
    • Mitsuyoshi Okuda
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Alkaline protease
    • Patent number 7,297,528
    • Issue date Nov 20, 2007
    • Kao Corporation
    • Mikio Takaiwa
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Alkaline proteases
    • Patent number 6,803,222
    • Issue date Oct 12, 2004
    • Kao Corporation
    • Yuji Hatada
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Alkaline protease
    • Patent number 6,759,228
    • Issue date Jul 6, 2004
    • Kao Corporation
    • Mikio Takaiwa
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    DNA fragment containing gene for alkaline pullulanase
    • Patent number 6,509,183
    • Issue date Jan 21, 2003
    • Kao Corporation
    • Katsutoshi Ara
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Alkaline protease
    • Patent number 6,376,227
    • Issue date Apr 23, 2002
    • Kao Corporation
    • Mikio Takaiwa
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Liquefying alkaline .alpha.-amylase, process for producing the same...
    • Patent number 5,635,468
    • Issue date Jun 3, 1997
    • Kao Corporation
    • Katsutoshi Ara
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent composition containing alkaline pullylanase enzyme
    • Patent number 5,429,766
    • Issue date Jul 4, 1995
    • Kao Corporation
    • Taeko Sone
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent composition containing an alkaline pullulanase from bacil...
    • Patent number 5,316,691
    • Issue date May 31, 1994
    • Kao Corporation
    • Taeko Sone
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Alkaline pullulanase Y having .alpha.-amylase activity
    • Patent number 5,147,796
    • Issue date Sep 15, 1992
    • Kao Corporation
    • Katsutoshi Ara
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Alkaline pullulanase from Bacillus sp. FERM P-10887
    • Patent number 5,147,795
    • Issue date Sep 15, 1992
    • Kao Corporation
    • Katsutoshi Ara
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

  • Information Patent Application

    Alkaline Protease Variants
    • Publication number 20120058928
    • Publication date Mar 8, 2012
    • KAO CORPORATION
    • Masatoshi Tohata
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    ALKALINE PROTEASE
    • Publication number 20080177040
    • Publication date Jul 24, 2008
    • KAO CORPORATION
    • Mitsuyoshi Okuda
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Alkaline proteases
    • Publication number 20040203129
    • Publication date Oct 14, 2004
    • KAO CORPORATION
    • Yuji Hatada
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Alkaline protease
    • Publication number 20040142837
    • Publication date Jul 22, 2004
    • KAO CORPORATION
    • Mikio Takaiwa
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Alkaline protease
    • Publication number 20040002432
    • Publication date Jan 1, 2004
    • KAO CORPORATION
    • Mitsuyoshi Okuda
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Alkaline proteases
    • Publication number 20030022351
    • Publication date Jan 30, 2003
    • KAO CORPORATION
    • Yuji Hatada
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Alkaline protease
    • Publication number 20020064854
    • Publication date May 30, 2002
    • KAO CORPORATION
    • Mikio Takaiwa
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...