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Shogo SEZAKI

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  • Kodaira-shi, Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic timepiece
    • Patent number 9,690,259
    • Issue date Jun 27, 2017
    • Citizen Watch Co., Ltd.
    • Yu Takyo
    • G04 - HOROLOGY

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC TIMEPIECE
    • Publication number 20160216695
    • Publication date Jul 28, 2016
    • CITIZEN HOLDINGS CO., LTD.
    • Yu TAKYO
    • G04 - HOROLOGY