TREA

Yukikazu Okamoto

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  • Ikeda, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Insecticidal wettable powder
    • Patent number 4,945,088
    • Issue date Jul 31, 1990
    • Sumitomo Chemical Company, Limited
    • Yukikazu Okamoto
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fungicidal composition
    • Patent number 4,536,498
    • Issue date Aug 20, 1985
    • Sumitomo Chemical Company, Limited
    • Manabu Tagami
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Pesticidal aqueous suspension
    • Patent number 4,324,781
    • Issue date Apr 13, 1982
    • Sumitomo Chemical Company, Limited
    • Yukikazu Okamoto
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING