TREA

Itsuro Tsukahara

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  • Wakayama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Enzyme particles
    • Patent number 6,544,763
    • Issue date Apr 8, 2003
    • Kao Corporation
    • Yoshinobu Imaizumi
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Enzyme particles
    • Patent number 6,410,287
    • Issue date Jun 25, 2002
    • Kao Corporation
    • Yoshinobu Imaizumi
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent grains and granular detergent composition
    • Patent number 6,335,313
    • Issue date Jan 1, 2002
    • Kao Corporation
    • Katsuhiko Kasai
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

  • Information Patent Application

    Enzyme particles
    • Publication number 20020102675
    • Publication date Aug 1, 2002
    • Kao Corporation.
    • Yoshinobu Imaizumi
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...