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Yoshihiko ENTA

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wheel train device and timepiece
    • Patent number 11,372,371
    • Issue date Jun 28, 2022
    • Casio Computer Co., Ltd.
    • Ryoichi Kunimi
    • G04 - HOROLOGY
  • Information Patent Grant

    Hand unit and timepiece
    • Patent number 9,804,569
    • Issue date Oct 31, 2017
    • Casio Computer Co., Ltd.
    • Yoshihiko Enta
    • G04 - HOROLOGY

Patents Applicationslast 30 patents

  • Information Patent Application

    WHEEL TRAIN DEVICE AND TIMEPIECE
    • Publication number 20190094806
    • Publication date Mar 28, 2019
    • CASIO COMPUTER CO., LTD.
    • Ryoichi KUNIMI
    • G04 - HOROLOGY
  • Information Patent Application

    HAND UNIT AND TIMEPIECE
    • Publication number 20160357150
    • Publication date Dec 8, 2016
    • CASIO COMPUTER CO., LTD.
    • Yoshihiko ENTA
    • G04 - HOROLOGY