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Tomohiro EGAWA

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical unit
    • Patent number 11,997,793
    • Issue date May 28, 2024
    • Nidec Corporation
    • Shinri Ono
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Optical unit
    • Patent number 11,966,154
    • Issue date Apr 23, 2024
    • Nidec Corporation
    • Takayuki Iwase
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Optical unit
    • Patent number 11,899,355
    • Issue date Feb 13, 2024
    • Nidec Corporation
    • Takayuki Iwase
    • G02 - OPTICS
  • Information Patent Grant

    Optical unit, smartphone, and manufacturing method of optical unit
    • Patent number 11,892,705
    • Issue date Feb 6, 2024
    • Nidec Corporation
    • Takayuki Iwase
    • G02 - OPTICS
  • Information Patent Grant

    Optical unit
    • Patent number 11,867,926
    • Issue date Jan 9, 2024
    • Nidec Corporation
    • Soichiro Kimura
    • G02 - OPTICS
  • Information Patent Grant

    Optical unit
    • Patent number 11,789,286
    • Issue date Oct 17, 2023
    • Nidec Corporation
    • Takayuki Iwase
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Optical unit
    • Patent number 11,747,642
    • Issue date Sep 5, 2023
    • Nidec Corporation
    • Tomohiro Egawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Optical assembly with shake correction function
    • Patent number 11,630,320
    • Issue date Apr 18, 2023
    • Nidec Corporation
    • Kazuhiro Sazai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Optical unit
    • Patent number 11,627,663
    • Issue date Apr 11, 2023
    • Nidec Corporation
    • Soichiro Kimura
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Optical unit
    • Patent number 11,550,202
    • Issue date Jan 10, 2023
    • Nidec Corporation
    • Kazuhiro Sazai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Optical unit with image stabilization function
    • Patent number 11,543,674
    • Issue date Jan 3, 2023
    • Nidec Corporation
    • Kazuhiro Sazai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Optical unit
    • Patent number 11,523,040
    • Issue date Dec 6, 2022
    • Nidec Corporation
    • Takayuki Iwase
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Optical unit with shake correction function
    • Patent number 11,493,780
    • Issue date Nov 8, 2022
    • Nidec Corporation
    • Genki Tanaka
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20230359103
    • Publication date Nov 9, 2023
    • NIDEC CORPORATION
    • Shogo TANAKA
    • G02 - OPTICS
  • Information Patent Application

    CIRCUIT BOARD AND OPTICAL UNIT
    • Publication number 20230099047
    • Publication date Mar 30, 2023
    • NIDEC CORPORATION
    • Naofumi HORIO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OPTICAL UNIT AND SMARTPHONE
    • Publication number 20230103186
    • Publication date Mar 30, 2023
    • NIDEC CORPORATION
    • Takayuki IWASE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20230064134
    • Publication date Mar 2, 2023
    • NIDEC CORPORATION
    • Takayuki IWASE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20230063517
    • Publication date Mar 2, 2023
    • NIDEC CORPORATION
    • Takayuki IWASE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL UNIT AND METHOD FOR MANUFACTURING OPTICAL UNIT
    • Publication number 20230062338
    • Publication date Mar 2, 2023
    • NIDEC CORPORATION
    • Takayuki IWASE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    WIRING MEMBER, SHAKE CORRECTION UNIT, AND SMARTPHONE
    • Publication number 20220385820
    • Publication date Dec 1, 2022
    • NIDEC CORPORATION
    • Kazuhiro SAZAI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WIRING MEMBER, SHAKE CORRECTION UNIT, AND SMARTPHONE
    • Publication number 20220385815
    • Publication date Dec 1, 2022
    • NIDEC CORPORATION
    • Kazuhiro SAZAI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL UNIT, SMARTPHONE, AND MANUFACTURING METHOD OF OPTICAL UNIT
    • Publication number 20220317469
    • Publication date Oct 6, 2022
    • NIDEC CORPORATION
    • Takayuki IWASE
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL UNIT, SMARTPHONE, AND MANUFACTURING METHOD OF OPTICAL UNIT
    • Publication number 20220317414
    • Publication date Oct 6, 2022
    • NIDEC CORPORATION
    • Takayuki IWASE
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL UNIT AND SMARTPHONE
    • Publication number 20220317415
    • Publication date Oct 6, 2022
    • NIDEC CORPORATION
    • Takayuki IWASE
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20220100053
    • Publication date Mar 31, 2022
    • NIDEC CORPORATION
    • Kazuhiro SAZAI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20220099994
    • Publication date Mar 31, 2022
    • NIDEC CORPORATION
    • Soichiro KIMURA
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20220082851
    • Publication date Mar 17, 2022
    • NIDEC CORPORATION
    • Takayuki IWASE
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20220082850
    • Publication date Mar 17, 2022
    • NIDEC CORPORATION
    • Takayuki IWASE
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20220082902
    • Publication date Mar 17, 2022
    • NIDEC CORPORATION
    • Takayuki IWASE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20210368078
    • Publication date Nov 25, 2021
    • NIDEC CORPORATION
    • Takayuki IWASE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20210294111
    • Publication date Sep 23, 2021
    • NIDEC CORPORATION
    • Tomohiro EGAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20210251082
    • Publication date Aug 12, 2021
    • NIDEC CORPORATION
    • Shinri ONO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    OPTICAL UNIT
    • Publication number 20210251081
    • Publication date Aug 12, 2021
    • NIDEC CORPORATION
    • Soichiro KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    OPTICAL UNIT WITH SHAKE CORRECTION FUNCTION
    • Publication number 20210240001
    • Publication date Aug 5, 2021
    • NIDEC CORPORATION
    • Genki TANAKA
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL UNIT WITH IMAGE STABILIZATION FUNCTION
    • Publication number 20210240002
    • Publication date Aug 5, 2021
    • NIDEC CORPORATION
    • Kazuhiro SAZAI
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL ASSEMBLY WITH SHAKE CORRECTION FUNCTION
    • Publication number 20210240003
    • Publication date Aug 5, 2021
    • NIDEC CORPORATION
    • Kazuhiro SAZAI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY