TREA

Seiji Yamashita

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  • Minami-ku, Yokohama 232, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for producing blood powder
    • Patent number 4,666,725
    • Issue date May 19, 1987
    • Seiji Yamashita
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Vertical meat chopper
    • Patent number 4,131,972
    • Issue date Jan 2, 1979
    • Seiji Yamashita
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH