Kiyoshi Takai

Person

  • Kawasaki, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Decolorized oyster extract concentrate

    • Patent number 4,770,894
    • Issue date Sep 13, 1988
    • Mizusawa Industrial Chemicals, Ltd.
    • Koichi Usui
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES