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KOYOKIZAI LTD.

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Organization

  • Toyama, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Security nut and tool associated therewith
    • Patent number 7,219,582
    • Issue date May 22, 2007
    • Koyokizai Co., Ltd.
    • Katsuo Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ARM STRUCTURE AND HOLDING DEVICE FOR SURGICAL INSTRUMENT
    • Publication number 20100292542
    • Publication date Nov 18, 2010
    • KOSHIYA CO., LTD.
    • Koichi Kanekasu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Blind bolt and blind nut
    • Publication number 20060182514
    • Publication date Aug 17, 2006
    • Koyokizai Co., Ltd.
    • Katsuo Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Security nut and tool associated therewith
    • Publication number 20060162507
    • Publication date Jul 27, 2006
    • Koyokizai Co., Ltd.
    • Katsuo Ito
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Trademarklast 30 trademarks