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Takao Kimura

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  • Ami, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing polypropylene foam
    • Patent number 4,882,108
    • Issue date Nov 21, 1989
    • Mitsubishi Petrochemical Co., Ltd.
    • Yoshio Nakajima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for producing crosslinked foam
    • Patent number 4,552,708
    • Issue date Nov 12, 1985
    • Mitsubishi Petrochemical Co., Ltd.
    • Takao Kimura
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL