TREA

Ryo Yamagami

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  • Gunma-ken, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    Friction Material
    • Publication number 20200032869
    • Publication date Jan 30, 2020
    • Nisshinbo Brake, Inc.
    • Shinya Kaji
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Friction Material
    • Publication number 20160230827
    • Publication date Aug 11, 2016
    • Nisshinbo Brake, Inc.
    • Shinya Kaji
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...