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Tadashi TAKEDA

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  • Suwa-gun, Nagano, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical unit
    • Patent number 12,092,897
    • Issue date Sep 17, 2024
    • NIDEC SANKYO CORPORATION
    • Tadashi Takeda
    • G02 - OPTICS
  • Information Patent Grant

    Optical unit with shake correction function and portable device com...
    • Patent number 12,066,641
    • Issue date Aug 20, 2024
    • NIDEC SANKYO CORPORATION
    • Takeshi Sue
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Optical unit with correction function
    • Patent number 11,567,340
    • Issue date Jan 31, 2023
    • Samsung Electronics Co., Ltd.
    • Kazuhiko Yanagisawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Actuator with two magnetic drive circuits to vibrate a body in two...
    • Patent number 11,411,482
    • Issue date Aug 9, 2022
    • NIDEC SANKYO CORPORATION
    • Hiroshi Kitahara
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Optical module having image shake correction function
    • Patent number 11,409,124
    • Issue date Aug 9, 2022
    • NIDEC SANKYO CORPORATION
    • Takeshi Sue
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Actuator
    • Patent number 11,329,540
    • Issue date May 10, 2022
    • NIDEC SANKYO CORPORATION
    • Masao Tsuchihashi
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Actuator
    • Patent number 11,323,015
    • Issue date May 3, 2022
    • NIDEC SANKYO CORPORATION
    • Hiroshi Kitahara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Actuator
    • Patent number 11,283,338
    • Issue date Mar 22, 2022
    • NIDEC SANKYO CORPORATION
    • Hiroshi Kitahara
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Actuator having a viscoelastic member arranged for a moveable body
    • Patent number 11,271,465
    • Issue date Mar 8, 2022
    • NIDEC SANKYO CORPORATION
    • Hiroshi Kitahara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Actuator having a contacted part with increased strength for restri...
    • Patent number 11,264,881
    • Issue date Mar 1, 2022
    • NIDEC SANKYO CORPORATION
    • Masao Tsuchihashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Actuator
    • Patent number 11,217,375
    • Issue date Jan 4, 2022
    • NIDEC SANKYO CORPORATION
    • Masao Tsuchihashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Actuator
    • Patent number 11,095,200
    • Issue date Aug 17, 2021
    • NIDEC SANKYO CORPORATION
    • Hiroshi Kitahara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Actuator
    • Patent number 11,070,120
    • Issue date Jul 20, 2021
    • NIDEC SANKYO CORPORATION
    • Hiroshi Kitahara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Actuator and method of producing actuator
    • Patent number 10,971,985
    • Issue date Apr 6, 2021
    • NIDEC SANKYO CORPORATION
    • Masao Tsuchihashi
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Linear actuator
    • Patent number 10,951,104
    • Issue date Mar 16, 2021
    • NIDEC SANKYO CORPORATION
    • Tadashi Takeda
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Actuator
    • Patent number 10,944,312
    • Issue date Mar 9, 2021
    • NIDEC SANKYO CORPORATION
    • Masao Tsuchihashi
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Actuator
    • Patent number 10,938,287
    • Issue date Mar 2, 2021
    • NIDEC SANKYO CORPORATION
    • Masao Tsuchihashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear actuator
    • Patent number 10,602,279
    • Issue date Mar 24, 2020
    • NIDEC SANKYO CORPORATION
    • Tadashi Takeda
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Linear actuator
    • Patent number 10,411,575
    • Issue date Sep 10, 2019
    • NIDEC SANKYO CORPORATION
    • Tadashi Takeda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Planetary gear speed reduction device and driving mechanism
    • Patent number 10,404,151
    • Issue date Sep 3, 2019
    • NIDEC SANKYO CORPORATION
    • Masaaki Ando
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Tubular motor, control method for brushless motor, and motor equipp...
    • Patent number 10,298,093
    • Issue date May 21, 2019
    • NIDEC SANKYO CORPORATION
    • Masaaki Ando
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear actuator
    • Patent number 10,252,295
    • Issue date Apr 9, 2019
    • NIDEC SANKYO CORPORATION
    • Tadashi Takeda
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Actuator
    • Patent number 9,837,885
    • Issue date Dec 5, 2017
    • NIDEC SANKYO CORPORATION
    • Tadashi Takeda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Lens drive device
    • Patent number 9,778,545
    • Issue date Oct 3, 2017
    • Alps Electric Co., Ltd.
    • Tatsuki Wade
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Lens drive device
    • Patent number 9,459,464
    • Issue date Oct 4, 2016
    • Alps Electric Co., Ltd.
    • Shinji Minamisawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Optical unit and its manufacturing method
    • Patent number 9,097,955
    • Issue date Aug 4, 2015
    • NIDEC SANKYO CORPORATION
    • Tadashi Takeda
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Lens drive device
    • Patent number 9,042,042
    • Issue date May 26, 2015
    • NIDEC SANKYO CORPORATION
    • Tatsuki Wade
    • G02 - OPTICS
  • Information Patent Grant

    Optical unit with shake correcting function
    • Patent number 8,682,151
    • Issue date Mar 25, 2014
    • NIDEC SANKYO CORPORATION
    • Shinji Minamisawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Photographic optical device
    • Patent number 8,571,399
    • Issue date Oct 29, 2013
    • NIDEC SANKYO CORPORATION
    • Shinji Minamisawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Photographic optical device
    • Patent number 8,406,617
    • Issue date Mar 26, 2013
    • NIDEC SANKYO CORPORATION
    • Katsushige Yanagisawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL UNIT WITH SHAKE CORRECTION FUNCTION AND PORTABLE DEVICE COM...
    • Publication number 20220179230
    • Publication date Jun 9, 2022
    • NIDEC SANKYO CORPORATION
    • Takeshi SUE
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20210396953
    • Publication date Dec 23, 2021
    • NIDEC SANKYO CORPORATION
    • Tadashi TAKEDA
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL UNIT WITH CORRECTION FUNCTION
    • Publication number 20210231967
    • Publication date Jul 29, 2021
    • Samsung Electronics Co., Ltd.
    • Kazuhiko YANAGISAWA
    • G02 - OPTICS
  • Information Patent Application

    ACTUATOR
    • Publication number 20210194342
    • Publication date Jun 24, 2021
    • NIDEC SANKYO CORPORATION
    • Hiroshi KITAHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACTUATOR
    • Publication number 20210104943
    • Publication date Apr 8, 2021
    • NIDEC SANKYO CORPORATION
    • Hiroshi KITAHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    OPTICAL MODULE HAVING IMAGE SHAKE CORRECTION FUNCTION
    • Publication number 20210041714
    • Publication date Feb 11, 2021
    • NIDEC SANKYO CORPORATION
    • Takeshi SUE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACTUATOR
    • Publication number 20200161038
    • Publication date May 21, 2020
    • NIDEC SANKYO CORPORATION
    • Masao TSUCHIHASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ACTUATOR
    • Publication number 20200161955
    • Publication date May 21, 2020
    • NIDEC SANKYO CORPORATION
    • Hiroshi KITAHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACTUATOR
    • Publication number 20200161954
    • Publication date May 21, 2020
    • NIDEC SANKYO CORPORATION
    • Masao TSUCHIHASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INPUT DEVICE
    • Publication number 20200142489
    • Publication date May 7, 2020
    • NIDEC SANKYO CORPORATION
    • Goro NAKAMURA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACTUATOR
    • Publication number 20200059145
    • Publication date Feb 20, 2020
    • NIDEC SANKYO CORPORATION
    • Hiroshi KITAHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACTUATOR
    • Publication number 20200059148
    • Publication date Feb 20, 2020
    • NIDEC SANKYO CORPORATION
    • Hiroshi KITAHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACTUATOR
    • Publication number 20200059147
    • Publication date Feb 20, 2020
    • NIDEC SANKYO CORPORATION
    • Hiroshi KITAHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LINEAR ACTUATOR
    • Publication number 20200044541
    • Publication date Feb 6, 2020
    • NIDEC SANKYO CORPORATION
    • Tadashi TAKEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACTUATOR
    • Publication number 20190305660
    • Publication date Oct 3, 2019
    • NIDEC SANKYO CORPORATION
    • Masao TSUCHIHASHI
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    TOUCH PANEL-EQUIPPED DISPLAY DEVICE
    • Publication number 20190286238
    • Publication date Sep 19, 2019
    • NIDEC SANKYO CORPORATION
    • Akihiro YAHATA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACTUATOR
    • Publication number 20190238041
    • Publication date Aug 1, 2019
    • NIDEC SANKYO CORPORATION
    • Masao TSUCHIHASHI
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    ACTUATOR AND METHOD OF PRODUCING ACTUATOR
    • Publication number 20190238039
    • Publication date Aug 1, 2019
    • NIDEC SANKYO CORPORATION
    • Masao TSUCHIHASHI
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    ACTUATOR
    • Publication number 20190238040
    • Publication date Aug 1, 2019
    • NIDEC SANKYO CORPORATION
    • Masao TSUCHIHASHI
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    ACTUATOR
    • Publication number 20190238042
    • Publication date Aug 1, 2019
    • NIDEC SANKYO CORPORATION
    • Masao TSUCHIHASHI
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    PEN-TYPE HAPTIC FORCE DELIVERY DEVICE
    • Publication number 20190212838
    • Publication date Jul 11, 2019
    • NIDEC SANKYO CORPORATION
    • Tadashi TAKEDA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LINEAR ACTUATOR
    • Publication number 20190190365
    • Publication date Jun 20, 2019
    • NIDEC SANKYO CORPORATION
    • Tadashi TAKEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VIBRATION GENERATING DEVICE
    • Publication number 20190184424
    • Publication date Jun 20, 2019
    • NIDEC SANKYO CORPORATION
    • Tadashi TAKEDA
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    LINEAR ACTUATOR
    • Publication number 20190184425
    • Publication date Jun 20, 2019
    • NIDEC SANKYO CORPORATION
    • Tadashi TAKEDA
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    LINEAR ACTUATOR
    • Publication number 20190182601
    • Publication date Jun 13, 2019
    • NIDEC SANKYO CORPORATION
    • Tadashi TAKEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACTUATOR
    • Publication number 20190070635
    • Publication date Mar 7, 2019
    • NIDEC SANKYO CORPORATION
    • Tadashi TAKEDA
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    LINEAR ACTUATOR
    • Publication number 20180294690
    • Publication date Oct 11, 2018
    • NIDEC SANKYO CORPORATION
    • Tadashi TAKEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MANUFACTURING METHOD OF LINEAR ACTUATOR, AND LINEAR ACTUATOR
    • Publication number 20180083521
    • Publication date Mar 22, 2018
    • NIDEC SANKYO CORPORATION
    • Tadashi TAKEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LINEAR ACTUATOR AND METHOD FOR MANUFACTURING LINEAR ACTUATOR
    • Publication number 20180048221
    • Publication date Feb 15, 2018
    • NIDEC SANKYO CORPORATION
    • Tadashi TAKEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACTUATOR
    • Publication number 20170310203
    • Publication date Oct 26, 2017
    • NIDEC SANKYO CORPORATION
    • Tadashi TAKEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER