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Nihon Koken Kogyo Co.

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Organization

  • Tokyo, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Loudspeaker diaphragm
    • Patent number 5,796,054
    • Issue date Aug 18, 1998
    • Foster Electric Co., Ltd.
    • Fumiteru Shingu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    79301186 - TWINCLEPEARL
    • Serial number 79301186
    • Registration number 6557502
    • Filing date Oct 23, 2020
    • NIHON KOKEN KOGYO CO.,LTD
    • 2 - Paints, varnishes, lacquers
  • Information Trademark

    79236361 - ARCOPEARL
    • Serial number 79236361
    • Registration number 5747972
    • Filing date Mar 13, 2018
    • NIHON KOKEN KOGYO CO.,LTD
    • 2 - Paints, varnishes, lacquers