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Akira Kurozuka

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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical device
    • Patent number 12,123,829
    • Issue date Oct 22, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Akira Kurozuka
    • G08 - SIGNALLING
  • Information Patent Grant

    Resin component holding member, image display device, and light dif...
    • Patent number 11,880,085
    • Issue date Jan 23, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Furuya
    • G02 - OPTICS
  • Information Patent Grant

    Image display apparatus and optical device
    • Patent number 11,307,426
    • Issue date Apr 19, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Susumu Uragami
    • G02 - OPTICS
  • Information Patent Grant

    Image display device
    • Patent number 10,803,801
    • Issue date Oct 13, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Furuya
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 10,591,725
    • Issue date Mar 17, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Ken'ichi Kasazumi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Light source device and image display device
    • Patent number 10,514,540
    • Issue date Dec 24, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Akira Kurozuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Display device
    • Patent number 10,488,655
    • Issue date Nov 26, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Ken'ichi Kasazumi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Image display device and screen for car windshield and manufacturin...
    • Patent number 10,462,435
    • Issue date Oct 29, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Furuya
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 10,451,872
    • Issue date Oct 22, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Ken'ichi Kasazumi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Image display device
    • Patent number 10,444,501
    • Issue date Oct 15, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Furuya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Image display device
    • Patent number 10,432,899
    • Issue date Oct 1, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Furuya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Image display device
    • Patent number 10,409,063
    • Issue date Sep 10, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Susumu Uragami
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Light source device and image display apparatus
    • Patent number 10,302,938
    • Issue date May 28, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Susumu Uragami
    • F21 - LIGHTING
  • Information Patent Grant

    Image display device
    • Patent number 10,261,317
    • Issue date Apr 16, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Furuya
    • G02 - OPTICS
  • Information Patent Grant

    Image display device
    • Patent number 10,031,336
    • Issue date Jul 24, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Susumu Uragami
    • G02 - OPTICS
  • Information Patent Grant

    Image display device
    • Patent number 9,900,567
    • Issue date Feb 20, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Susumu Uragami
    • G02 - OPTICS
  • Information Patent Grant

    Optical device and manufacturing method thereof
    • Patent number 9,690,094
    • Issue date Jun 27, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Akira Kurozuka
    • G02 - OPTICS
  • Information Patent Grant

    Actuator drive device
    • Patent number 9,520,813
    • Issue date Dec 13, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yuta Yamamoto
    • G02 - OPTICS
  • Information Patent Grant

    Optical reflecting element and actuator
    • Patent number 9,329,384
    • Issue date May 3, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shinsuke Nakazono
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Scanning mirror and scanning image display device
    • Patent number 9,291,816
    • Issue date Mar 22, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Akira Kurozuka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Piezoelectric actuator device and method for manufacturing same
    • Patent number 9,287,488
    • Issue date Mar 15, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Soichiro Hiraoka
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    See-through display device and vehicle having see-through display d...
    • Patent number 9,285,588
    • Issue date Mar 15, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shinichi Shikii
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Optical reflecting element
    • Patent number 9,091,856
    • Issue date Jul 28, 2015
    • PANASONIC INTELLCTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kensuke Mihara
    • G02 - OPTICS
  • Information Patent Grant

    Transmissive display device
    • Patent number 8,804,247
    • Issue date Aug 12, 2014
    • Panasonic Corporation
    • Keiji Sugiyama
    • G02 - OPTICS
  • Information Patent Grant

    Scanning image display apparatus
    • Patent number 8,780,096
    • Issue date Jul 15, 2014
    • Panasonic Corporation
    • Akira Kurozuka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Transmissive display apparatus, mobile object and control apparatus
    • Patent number 8,698,858
    • Issue date Apr 15, 2014
    • Panasonic Corporation
    • Akira Kurozuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Display apparatus, mobile object and control apparatus
    • Patent number 8,681,143
    • Issue date Mar 25, 2014
    • Panasonic Corporation
    • Keiji Sugiyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Beam scanning display apparatus
    • Patent number 8,547,618
    • Issue date Oct 1, 2013
    • Panasonic Corporation
    • Keiji Sugiyama
    • G02 - OPTICS
  • Information Patent Grant

    Light projection device
    • Patent number 8,446,288
    • Issue date May 21, 2013
    • Panasonic Corporation
    • Tetsuro Mizushima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Liquid crystal display backlight device and liquid crystal display
    • Patent number 8,416,363
    • Issue date Apr 9, 2013
    • Panasonic Corporation
    • Shinichi Shikii
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240329397
    • Publication date Oct 3, 2024
    • Panasonic Automotive Systems Co., Ltd.
    • Yukihiro CHOKYU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    IMAGE PROJECTION APPARATUS
    • Publication number 20240275927
    • Publication date Aug 15, 2024
    • Panasonic Automotive Systems Co., Ltd.
    • Akira KUROZUKA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE DISPLAY DEVICE AND ILLUMINATION DEVICE
    • Publication number 20230305312
    • Publication date Sep 28, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tatsuo ITOH
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL DEVICE
    • Publication number 20220244177
    • Publication date Aug 4, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Akira KUROZUKA
    • G08 - SIGNALLING
  • Information Patent Application

    MOISTURE SENSING DEVICE
    • Publication number 20220196545
    • Publication date Jun 23, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kosuke IMAWAKA
    • G02 - OPTICS
  • Information Patent Application

    IMAGE DISPLAY APPARATUS AND OPTICAL DEVICE
    • Publication number 20210088797
    • Publication date Mar 25, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Susumu Uragami
    • G02 - OPTICS
  • Information Patent Application

    RESIN COMPONENT HOLDING MEMBER, IMAGE DISPLAY DEVICE, AND LIGHT DIF...
    • Publication number 20210018712
    • Publication date Jan 21, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki Furuya
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20200004015
    • Publication date Jan 2, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • KEN'ICHI KASAZUMI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    IMAGE DISPLAY DEVICE
    • Publication number 20190228705
    • Publication date Jul 25, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki FURUYA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT SOURCE DEVICE AND IMAGE DISPLAY DEVICE
    • Publication number 20190018239
    • Publication date Jan 17, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • AKIRA KUROZUKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    IMAGE DISPLAY DEVICE
    • Publication number 20180374407
    • Publication date Dec 27, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROYUKI FURUYA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    IMAGE DISPLAY DEVICE
    • Publication number 20180364480
    • Publication date Dec 20, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO, LTD
    • HIROYUKI FURUYA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    IMAGE DISPLAY DEVICE
    • Publication number 20180356632
    • Publication date Dec 13, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROYUKI FURUYA
    • G02 - OPTICS
  • Information Patent Application

    IMAGE DISPLAY DEVICE
    • Publication number 20180239140
    • Publication date Aug 23, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • SUSUMU URAGAMI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20180157037
    • Publication date Jun 7, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • KEN'ICHI KASAZUMI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    IMAGE DISPLAY DEVICE AND SCREEN
    • Publication number 20180139418
    • Publication date May 17, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROYUKI FURUYA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20180113307
    • Publication date Apr 26, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • KEN'ICHI KASAZUMI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    IMAGE DISPLAY DEVICE
    • Publication number 20170264872
    • Publication date Sep 14, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • SUSUMU URAGAMI
    • G02 - OPTICS
  • Information Patent Application

    LIGHT SOURCE DEVICE AND IMAGE DISPLAY APPARATUS
    • Publication number 20170227763
    • Publication date Aug 10, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • SUSUMU URAGAMI
    • G02 - OPTICS
  • Information Patent Application

    IMAGE DISPLAY DEVICE
    • Publication number 20170212347
    • Publication date Jul 27, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • SUSUMU URAGAMI
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20160131895
    • Publication date May 12, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Akira KUROZUKA
    • G02 - OPTICS
  • Information Patent Application

    ACTUATOR
    • Publication number 20150270477
    • Publication date Sep 24, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO.
    • Toshiaki Horie
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SCANNING MIRROR AND SCANNING IMAGE DISPLAY DEVICE
    • Publication number 20140375898
    • Publication date Dec 25, 2014
    • Akira Kurozuka
    • G02 - OPTICS
  • Information Patent Application

    PIEZOELECTRIC ACTUATOR DEVICE AND METHOD FOR MANUFACTURING SAME
    • Publication number 20140368087
    • Publication date Dec 18, 2014
    • PANASONIC CORPORATION
    • Soichiro Hiraoka
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    OPTICAL REFLECTING ELEMENT AND ACTUATOR
    • Publication number 20140368896
    • Publication date Dec 18, 2014
    • PANASONIC CORPORATION
    • Shinsuke Nakazono
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL REFLECTING ELEMENT
    • Publication number 20140226194
    • Publication date Aug 14, 2014
    • PANASONIC CORPORATION
    • Kensuke Mihara
    • G02 - OPTICS
  • Information Patent Application

    ACTUATOR DRIVE DEVICE
    • Publication number 20140159620
    • Publication date Jun 12, 2014
    • PANASONIC CORPORATION
    • Yuta Yamamoto
    • G02 - OPTICS
  • Information Patent Application

    SEE-THROUGH DISPLAY DEVICE AND VEHICLE HAVING SEE-THROUGH DISPLAY D...
    • Publication number 20130182302
    • Publication date Jul 18, 2013
    • Shinichi Shikii
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DISPLAY APPARATUS
    • Publication number 20120280956
    • Publication date Nov 8, 2012
    • Kakuya Yamamoto
    • G02 - OPTICS
  • Information Patent Application

    TRANSMISSIVE DISPLAY DEVICE
    • Publication number 20120250306
    • Publication date Oct 4, 2012
    • Keiji Sugiyama
    • B60 - VEHICLES IN GENERAL