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Masanori Chiba

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Friction component manufacturing method
    • Patent number 6,565,783
    • Issue date May 20, 2003
    • Nisshimbo Industries, Inc.
    • Masanori Chiba
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Friction component manufacturing apparatus and method
    • Patent number 6,210,146
    • Issue date Apr 3, 2001
    • Nisshimbo Industries, Inc.
    • Masanori Chiba
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL