TREA

Minoru Miyaoka

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  • Hachioji, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mixing and kneading machine
    • Patent number 4,300,838
    • Issue date Nov 17, 1981
    • Bridgestone Tire Co., Ltd.
    • Norimoto Sato
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mixing and kneading machine
    • Patent number 4,284,358
    • Issue date Aug 18, 1981
    • Bridgestone Tire Co., Ltd.
    • Norimoto Sato
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL