TREA

Seiji Kawamoto

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  • Chiba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Aqueous emulsion
    • Patent number 5,246,981
    • Issue date Sep 21, 1993
    • Mitsui Toatsu Chemicals, Inc.
    • Seiji Kawamoto
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Insecticidal resin coating film
    • Patent number 4,997,650
    • Issue date Mar 5, 1991
    • Mitsui Toatsu Chemicals, Inc.
    • Keiichi Kamada
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Insecticidal resin coating film
    • Patent number 4,818,525
    • Issue date Apr 4, 1989
    • Mitsui Toatsu Chemicals, Inc.
    • Keiichi Kamada
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING