TREA

Koichi Okuno

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  • Izumiotsu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Conductive paste
    • Patent number 4,410,457
    • Issue date Oct 18, 1983
    • Sumitomo Chemical Co., Ltd.
    • Kenji Fujimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Curable composition
    • Patent number 4,360,649
    • Issue date Nov 23, 1982
    • Sumitomo Chemical Company, Limited
    • Kunimasa Kamio
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...