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Akira Tanaka

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Patents Grantslast 30 patents

  • Information Patent Grant

    Yarn, fabric, and fiber product
    • Patent number 10,927,482
    • Issue date Feb 23, 2021
    • TEIJIN FRONTIER CO., LTD.
    • Kengo Tanaka
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Communication sheet structure
    • Patent number 8,570,240
    • Issue date Oct 29, 2013
    • Teijin Fibers Limited
    • Akira Tanaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    YARN, FABRIC, AND FIBER PRODUCT
    • Publication number 20190055674
    • Publication date Feb 21, 2019
    • TEIJIN FRONTIER CO., LTD.
    • Kengo TANAKA
    • D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
  • Information Patent Application

    FABRIC MATERIAL FOR SPORTS EQUIPMENT
    • Publication number 20110130061
    • Publication date Jun 2, 2011
    • Teijin Fibers Limited
    • Akira Tanaka
    • D03 - WEAVING
  • Information Patent Application

    COMMUNICATION SHEET STRUCTURE
    • Publication number 20110084890
    • Publication date Apr 14, 2011
    • Teijin Fibers Limited
    • Akira Tanaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE