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Shusuke ICHIHASHI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Lens drive device
    • Patent number 12,353,051
    • Issue date Jul 8, 2025
    • TDK Taiwan Corporation
    • Akira Suzuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Lens drive device and electromagnetic drive unit
    • Patent number 11,693,212
    • Issue date Jul 4, 2023
    • TDK Taiwan Corporation
    • Shusuke Ichihashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Optical element drive device
    • Patent number 11,567,289
    • Issue date Jan 31, 2023
    • TDK TAIWAN CORPORATION
    • Shusuke Ichihashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Method of correcting position detecting signal and position detecti...
    • Patent number 11,553,132
    • Issue date Jan 10, 2023
    • TDK Corporation
    • Yongfu Cai
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Actuator capable of performing rational motion
    • Patent number 11,398,331
    • Issue date Jul 26, 2022
    • TDK Corporation
    • Kenichi Suzuki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lens drive device
    • Patent number 11,243,376
    • Issue date Feb 8, 2022
    • TDK Corporation
    • Akira Suzuki
    • G02 - OPTICS
  • Information Patent Grant

    Lens drive device
    • Patent number 11,112,577
    • Issue date Sep 7, 2021
    • TDK Corporation
    • Shusuke Ichihashi
    • G02 - OPTICS
  • Information Patent Grant

    Lens drive device and electromagnetic drive unit
    • Patent number 10,571,647
    • Issue date Feb 25, 2020
    • TDK Corporation
    • Shusuke Ichihashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Lens drive device having position sensor and circuit board
    • Patent number 10,444,531
    • Issue date Oct 15, 2019
    • TDK Corporation
    • Shusuke Ichihashi
    • G02 - OPTICS
  • Information Patent Grant

    Lens driving device
    • Patent number 10,444,532
    • Issue date Oct 15, 2019
    • TDK Corporation
    • Shusuke Ichihashi
    • G02 - OPTICS
  • Information Patent Grant

    Lens drive device and electromagnetic drive unit
    • Patent number 10,379,321
    • Issue date Aug 13, 2019
    • TDK Corporation
    • Shusuke Ichihashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Lens driving device
    • Patent number 10,345,614
    • Issue date Jul 9, 2019
    • TDK Corporation
    • Shusuke Ichihashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Lens drive device
    • Patent number 10,302,900
    • Issue date May 28, 2019
    • TDK Corporation
    • Shusuke Ichihashi
    • G02 - OPTICS
  • Information Patent Grant

    Lens driving device
    • Patent number 9,989,779
    • Issue date Jun 5, 2018
    • TDK Corporation
    • Shusuke Ichihashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Lens driving apparatus
    • Patent number 8,682,150
    • Issue date Mar 25, 2014
    • TDK Corporation
    • Masahiro Hosokawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    LENS DRIVE DEVICE
    • Publication number 20220120999
    • Publication date Apr 21, 2022
    • TDK Corporation
    • Akira SUZUKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHOD OF CORRECTING POSITION DETECTING SIGNAL AND POSITION DETECTI...
    • Publication number 20210203852
    • Publication date Jul 1, 2021
    • TDK Corporation
    • Yongfu CAI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL ELEMENT DRIVE DEVICE
    • Publication number 20210018717
    • Publication date Jan 21, 2021
    • TDK TAIWAN CORPORATION
    • Shusuke ICHIHASHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACTUATOR
    • Publication number 20200126703
    • Publication date Apr 23, 2020
    • TDK Corporation
    • Kenichi SUZUKI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LENS DRIVE DEVICE
    • Publication number 20200018923
    • Publication date Jan 16, 2020
    • TDK Corporation
    • Akira SUZUKI
    • G02 - OPTICS
  • Information Patent Application

    LENS DRIVE DEVICE AND ELECTROMAGNETIC DRIVE UNIT
    • Publication number 20190317298
    • Publication date Oct 17, 2019
    • TDK Corporation
    • Shusuke ICHIHASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LENS DRIVE DEVICE
    • Publication number 20190235205
    • Publication date Aug 1, 2019
    • TDK Corporation
    • Shusuke ICHIHASHI
    • G02 - OPTICS
  • Information Patent Application

    LENS DRIVING DEVICE
    • Publication number 20180246343
    • Publication date Aug 30, 2018
    • TDK Corporation
    • Shusuke ICHIHASHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LENS DRIVE DEVICE AND ELECTROMAGNETIC DRIVE UNIT
    • Publication number 20180224624
    • Publication date Aug 9, 2018
    • TDK Corporation
    • Shusuke ICHIHASHI
    • G02 - OPTICS
  • Information Patent Application

    LENS DRIVE DEVICE AND ELECTROMAGNETIC DRIVE UNIT
    • Publication number 20180224631
    • Publication date Aug 9, 2018
    • TDK Corporation
    • Shusuke ICHIHASHI
    • G02 - OPTICS
  • Information Patent Application

    LENS DRIVE DEVICE
    • Publication number 20180129064
    • Publication date May 10, 2018
    • TDK Corporation
    • Shusuke ICHIHASHI
    • G02 - OPTICS
  • Information Patent Application

    LENS DRIVE DEVICE
    • Publication number 20170329099
    • Publication date Nov 16, 2017
    • TDK Corporation
    • Shusuke ICHIHASHI
    • G02 - OPTICS
  • Information Patent Application

    LENS DRIVING DEVICE
    • Publication number 20160313568
    • Publication date Oct 27, 2016
    • TDK Corporation
    • Shusuke ICHIHASHI
    • G02 - OPTICS
  • Information Patent Application

    LENS DRIVING DEVICE
    • Publication number 20160313569
    • Publication date Oct 27, 2016
    • TDK Corporation
    • Shusuke ICHIHASHI
    • G02 - OPTICS
  • Information Patent Application

    LENS DRIVING APPARATUS
    • Publication number 20110286732
    • Publication date Nov 24, 2011
    • Masahiro Hosokawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY