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Tomoyasu KUROKAWA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Timepiece
    • Patent number 11,543,782
    • Issue date Jan 3, 2023
    • Casio Computer Co., Ltd.
    • Hiroshi Katsuda
    • G04 - HOROLOGY
  • Information Patent Grant

    Timepiece
    • Patent number 11,507,028
    • Issue date Nov 22, 2022
    • Casio Computer Co., Ltd.
    • Hiroshi Katsuda
    • G04 - HOROLOGY
  • Information Patent Grant

    Image capturing device
    • Patent number 8,786,768
    • Issue date Jul 22, 2014
    • Casio Computer Co., Ltd.
    • Masaki Ogino
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Imaging apparatus having a zoom function
    • Patent number 8,363,126
    • Issue date Jan 29, 2013
    • Casio Computer Co., Ltd.
    • Tomoyasu Kurokawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Housing structure and electronic device
    • Patent number 8,358,923
    • Issue date Jan 22, 2013
    • Casio Computer Co., Ltd.
    • Tomoyasu Kurokawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Housing structure and electronic device
    • Patent number 8,170,407
    • Issue date May 1, 2012
    • Casio Computer Co., Ltd.
    • Tomoyasu Kurokawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Foldable electronic device formed by pivotally connecting two casin...
    • Patent number 6,926,546
    • Issue date Aug 9, 2005
    • Casio Computer Co., Ltd.
    • Tomoyasu Kurokawa
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC TIMEPIECE
    • Publication number 20240103452
    • Publication date Mar 28, 2024
    • CASIO COMPUTER CO., LTD.
    • Tomoyasu KUROKAWA
    • G04 - HOROLOGY
  • Information Patent Application

    TIMEPIECE COMPONENT, CASE, TIMEPIECE AND TIMEPIECE COMPONENT MANUFA...
    • Publication number 20240103444
    • Publication date Mar 28, 2024
    • CASIO COMPUTER CO., LTD.
    • Tomoyasu KUROKAWA
    • G04 - HOROLOGY
  • Information Patent Application

    ELECTRONIC DEVICE AND ELECTRONIC TIMEPIECE
    • Publication number 20240103454
    • Publication date Mar 28, 2024
    • CASIO COMPUTER CO., LTD.
    • Takeshi MATSUE
    • G04 - HOROLOGY
  • Information Patent Application

    SENSOR DEVICE AND TIMEPIECE
    • Publication number 20240103446
    • Publication date Mar 28, 2024
    • CASIO COMPUTER CO., LTD.
    • Tomoyasu KUROKAWA
    • G04 - HOROLOGY
  • Information Patent Application

    ELECTRONIC DEVICE AND WATCH
    • Publication number 20240103445
    • Publication date Mar 28, 2024
    • CASIO COMPUTER CO., LTD.
    • Tomoyasu KUROKAWA
    • G04 - HOROLOGY
  • Information Patent Application

    ANTENNA, ELECTRONIC DEVICE, AND ELECTRONIC TIMEPIECE
    • Publication number 20240106127
    • Publication date Mar 28, 2024
    • CASIO COMPUTER CO., LTD.
    • Takeshi MATSUE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CLIP DEVICE AND ELECTRONIC TIMEPIECE
    • Publication number 20240103451
    • Publication date Mar 28, 2024
    • CASIO COMPUTER CO., LTD.
    • Tomoyasu KUROKAWA
    • G04 - HOROLOGY
  • Information Patent Application

    DETECTION DEVICE AND TIMEPIECE
    • Publication number 20230305498
    • Publication date Sep 28, 2023
    • CASIO COMPUTER CO., LTD.
    • Tomoyasu KUROKAWA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DETECTION DEVICE AND TIMEPIECE
    • Publication number 20230305499
    • Publication date Sep 28, 2023
    • CASIO COMPUTER CO., LTD.
    • Tomoyasu KUROKAWA
    • G04 - HOROLOGY
  • Information Patent Application

    WINDOW MEMBER, METHOD FOR MANUFACTURING WINDOW MEMBER, AND ELECTRON...
    • Publication number 20220299360
    • Publication date Sep 22, 2022
    • Casio Computer Co., Ltd.
    • Tomoyasu KUROKAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    TIMEPIECE
    • Publication number 20200233382
    • Publication date Jul 23, 2020
    • CASIO COMPUTER CO., LTD.
    • Hiroshi KATSUDA
    • G04 - HOROLOGY
  • Information Patent Application

    HOUSING STRUCTURE AND ELECTRONIC DEVICE
    • Publication number 20120195010
    • Publication date Aug 2, 2012
    • CASIO COMPUTER CO., LTD.
    • Tomoyasu KUROKAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE CAPTURING DEVICE
    • Publication number 20120169913
    • Publication date Jul 5, 2012
    • CASIO COMPUTER CO., LTD.
    • Masaki OGINO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HOUSING STRUCTURE AND ELECTRONIC DEVICE
    • Publication number 20110097070
    • Publication date Apr 28, 2011
    • CASIO COMPUTER CO., LTD.
    • Tomoyasu KUROKAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGING APPARATUS HAVING A ZOOM FUNCTION
    • Publication number 20100245630
    • Publication date Sep 30, 2010
    • CASIO COMPUTER CO., LTD.
    • Tomoyasu KUROKAWA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Two-shaft hinge structure
    • Publication number 20050050686
    • Publication date Mar 10, 2005
    • CASIO COMPUTER CO., LTD.
    • Tomoyasu Kurokawa
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Foldable electronic device formed by pivotally connecting two casin...
    • Publication number 20040266239
    • Publication date Dec 30, 2004
    • CASIO COMPUTER CO., LTD.
    • Tomoyasu Kurokawa
    • G06 - COMPUTING CALCULATING COUNTING