TREA

Takumi GOTO

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing spectacle lens
    • Patent number 10,913,226
    • Issue date Feb 9, 2021
    • HOYA LENS THAILAND LTD.
    • Takumi Goto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SPECTACLE LENS AND SPECTACLES
    • Publication number 20180341121
    • Publication date Nov 29, 2018
    • HOYA LENS THAILAND LTD.
    • Takumi GOTO
    • G02 - OPTICS
  • Information Patent Application

    METHOD FOR MANUFACTURING SPECTACLE LENS
    • Publication number 20180339474
    • Publication date Nov 29, 2018
    • HOYA LENS THAILAND LTD.
    • Takumi GOTO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SPECTACLE LENS AND SPECTACLES
    • Publication number 20180004014
    • Publication date Jan 4, 2018
    • Hoya Lens Thailand Ltd.
    • Takumi GOTO
    • G02 - OPTICS