TREA

Yukio Imamura

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  • Hiroshima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Twin extruder
    • Patent number 6,179,459
    • Issue date Jan 30, 2001
    • The Japan Steel Works, Ltd.
    • Nobuhisa Kobayashi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Kneading and extruding machine
    • Patent number 5,890,801
    • Issue date Apr 6, 1999
    • The Japan Steel Works, Ltd.
    • Hideki Mizuguchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Kneading and extruding machine
    • Patent number 5,829,872
    • Issue date Nov 3, 1998
    • The Japan Steel Works, Ltd.
    • Hideki Mizuguchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Screen pack replacing apparatus
    • Patent number 5,578,206
    • Issue date Nov 26, 1996
    • The Japan Steel Works, Ltd.
    • Shunji Ogoshi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extruder
    • Patent number 5,462,426
    • Issue date Oct 31, 1995
    • The Japan Steel Works, Ltd.
    • Yukio Imamura
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL