TREA

Tatewaki Ido

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  • Toyama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Element for slide fastener
    • Patent number 10,870,907
    • Issue date Dec 22, 2020
    • YKK Corporation
    • Tatewaki Ido
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Element for slide fastener
    • Patent number 10,786,051
    • Issue date Sep 29, 2020
    • YKK Corporation
    • Takahiro Fukuyama
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Element for Slide Fastener
    • Publication number 20190085430
    • Publication date Mar 21, 2019
    • YKK Corporation
    • Tatewaki Ido
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    Element for Slide Fastener
    • Publication number 20180049520
    • Publication date Feb 22, 2018
    • YKK Corporation
    • Takahiro Fukuyama
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...