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Tomomi Iwai

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  • Gunma-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Friction material
    • Patent number 10,670,099
    • Issue date Jun 2, 2020
    • NISSHINBO BRAKE INC.
    • Mitsuaki Yaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    FRICTION MATERIAL
    • Publication number 20250043842
    • Publication date Feb 6, 2025
    • Nisshinbo Brake, Inc.
    • TAKAO TANAKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRICTION MATERIAL
    • Publication number 20210222748
    • Publication date Jul 22, 2021
    • Nisshinbo Brake, Inc.
    • TAKAO TANAKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

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    • Publication number 20190154094
    • Publication date May 23, 2019
    • Nisshinbo Brake, Inc.
    • TAKAO TANAKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

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    • Publication number 20180298971
    • Publication date Oct 18, 2018
    • Nisshinbo Brake, Inc.
    • Mitsuaki YAGUCHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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    Friction Material
    • Publication number 20160230827
    • Publication date Aug 11, 2016
    • Nisshinbo Brake, Inc.
    • Shinya Kaji
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...