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Toshihiro MITANI

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  • Matsumoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic timepiece
    • Patent number 11,703,811
    • Issue date Jul 18, 2023
    • Seiko Epson Corporation
    • Toshihiro Mitani
    • G04 - HOROLOGY
  • Information Patent Grant

    Electronic timepiece
    • Patent number 11,119,450
    • Issue date Sep 14, 2021
    • Seiko Epson Corporation
    • Toshihiro Mitani
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic timepiece and movement
    • Patent number 9,921,548
    • Issue date Mar 20, 2018
    • Seiko Epson Corporation
    • Toshihiro Mitani
    • G04 - HOROLOGY
  • Information Patent Grant

    Electronic timepiece with internal antenna
    • Patent number 9,785,124
    • Issue date Oct 10, 2017
    • Seiko Epson Corporation
    • Toshihiro Mitani
    • G04 - HOROLOGY

Patents Applicationslast 30 patents

  • Information Patent Application

    Electronic Timepiece
    • Publication number 20200103831
    • Publication date Apr 2, 2020
    • SEIKO EPSON CORPORATION
    • Toshihiro MITANI
    • G04 - HOROLOGY
  • Information Patent Application

    ELECTRONIC TIMEPIECE
    • Publication number 20190258209
    • Publication date Aug 22, 2019
    • SEIKO EPSON CORPORATION
    • Toshihiro MITANI
    • G04 - HOROLOGY
  • Information Patent Application

    Electronic Timepiece and Movement
    • Publication number 20170003654
    • Publication date Jan 5, 2017
    • SEIKO EPSON CORPORATION
    • Toshihiro Mitani
    • G04 - HOROLOGY
  • Information Patent Application

    Electronic Timepiece and Movement
    • Publication number 20150253740
    • Publication date Sep 10, 2015
    • SEIKO EPSON CORPORATION
    • Hirokazu Nishijima
    • G04 - HOROLOGY
  • Information Patent Application

    ELECTRONIC TIMEPIECE WITH INTERNAL ANTENNA
    • Publication number 20140086026
    • Publication date Mar 27, 2014
    • SEIKO EPSON CORPORATION
    • Toshihiro MITANI
    • G04 - HOROLOGY