TREA

Asako Kobayashi

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  • Niigata, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Proanthocyanidin-containing composition
    • Patent number 6,926,914
    • Issue date Aug 9, 2005
    • Kyowa Hakko Kogyo Co., Ltd.
    • Tomoya Takahashi
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Cosmetic composition
    • Patent number 6,692,754
    • Issue date Feb 17, 2004
    • Kyowa Hakko Kogyo Co., Ltd.
    • Yutaka Makimoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Compositions containing proanthocyanidin and a vitamin B6 derivativ...
    • Patent number 6,685,970
    • Issue date Feb 3, 2004
    • Kyowa Hakko Kogyo Co., Ltd.
    • Tomoya Takahashi
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Proanthocyanidin-containing composition
    • Patent number 6,506,419
    • Issue date Jan 14, 2003
    • Kyowa Hakko Kogyo Co., Ltd.
    • Tomoya Takahashi
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents