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Akinori Toyota

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  • Hiratsuka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas-feeding nozzle
    • Patent number 5,465,908
    • Issue date Nov 14, 1995
    • Mitsubishi Gas Chemical Company, Inc.
    • Akimasa Kaneishi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection-molded article having high-quality appearance
    • Patent number 5,403,647
    • Issue date Apr 4, 1995
    • Mitsubishi Gas Chemical Company, Inc.
    • Akimasa Kaneishi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of injection molding with air assist for making a handle-sha...
    • Patent number 5,308,574
    • Issue date May 3, 1994
    • Mitsubishi Gas Chemical Company, Inc.
    • Kunio Yamazaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL