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Shinkoh Sellbic Co., Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stringiness-preventing pad used in an injection mold
    • Patent number 5,078,588
    • Issue date Jan 7, 1992
    • Shinkoh Sellbic Co., Ltd.
    • Hiroshi Takeuchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cassette-type molding die
    • Patent number 4,861,254
    • Issue date Aug 29, 1989
    • Shinkoh Sellbic Co., Ltd.
    • Hiroshi Takeuchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Resin molding die
    • Patent number 4,824,358
    • Issue date Apr 25, 1989
    • Shinkoh Sellbic Co., Ltd.
    • Hiroshi Takeuchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL