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KAZUHIRO MINAMI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Objective lens, optical head device, optical information device, an...
    • Patent number 11,475,917
    • Issue date Oct 18, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yoshiaki Komma
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Objective lens, optical head device, optical information device, an...
    • Patent number 11,430,479
    • Issue date Aug 30, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yoshiaki Komma
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Projection system
    • Patent number 11,394,939
    • Issue date Jul 19, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Projector and projector system
    • Patent number 11,272,147
    • Issue date Mar 8, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Projection system
    • Patent number 11,218,677
    • Issue date Jan 4, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Chiharu Tsubota
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Optical system and light source device
    • Patent number 11,041,602
    • Issue date Jun 22, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • G02 - OPTICS
  • Information Patent Grant

    Projection system
    • Patent number 10,999,564
    • Issue date May 4, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Light source unit and illuminating device
    • Patent number 10,941,916
    • Issue date Mar 9, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • F21 - LIGHTING
  • Information Patent Grant

    Projection system and projection method
    • Patent number 10,728,508
    • Issue date Jul 28, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Chiharu Tsubota
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projection system
    • Patent number 10,674,124
    • Issue date Jun 2, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Projection system
    • Patent number 10,554,939
    • Issue date Feb 4, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Projection system
    • Patent number 10,356,374
    • Issue date Jul 16, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Projection system
    • Patent number 10,349,019
    • Issue date Jul 9, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Projector system
    • Patent number 10,165,238
    • Issue date Dec 25, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yasuhiro Tanaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Projection system
    • Patent number 10,136,112
    • Issue date Nov 20, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Projection system
    • Patent number 10,110,864
    • Issue date Oct 23, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Projection system
    • Patent number 9,912,922
    • Issue date Mar 6, 2018
    • PANASONIC INTELLECTUAL PROPERTY CO., LTD.
    • Kazuhiro Minami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Projection system
    • Patent number 9,894,332
    • Issue date Feb 13, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image projection system and image projection method
    • Patent number 9,832,436
    • Issue date Nov 28, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Ryuji Fuchikami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Projection system
    • Patent number 9,807,356
    • Issue date Oct 31, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Projector and projector system
    • Patent number 9,781,397
    • Issue date Oct 3, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Projection system
    • Patent number 9,774,832
    • Issue date Sep 26, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Objective lens and optical pickup device
    • Patent number 9,190,098
    • Issue date Nov 17, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Optical element and optical head apparatus including the same
    • Patent number 9,001,635
    • Issue date Apr 7, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuhiro Minami
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Objective lens, optical head, optical disk device, and information...
    • Patent number 8,953,428
    • Issue date Feb 10, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Fumitomo Yamasaki
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Objective lens and optical pickup device
    • Patent number 8,929,189
    • Issue date Jan 6, 2015
    • Panasonic Corporation
    • Kazuhiro Minami
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Objective lens element and optical head device including the same
    • Patent number 8,681,592
    • Issue date Mar 25, 2014
    • Panasonic Corporation
    • Kazuhiro Minami
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Diffractive optical element and optical device
    • Patent number 8,564,882
    • Issue date Oct 22, 2013
    • Panasonic Corporation
    • Kazuhiro Minami
    • G02 - OPTICS
  • Information Patent Grant

    Diffractive optical element and optical device
    • Patent number 8,531,770
    • Issue date Sep 10, 2013
    • Panasonic Corporation
    • Kazuhiro Minami
    • G02 - OPTICS
  • Information Patent Grant

    Diffractive optical element and optical device
    • Patent number 8,508,847
    • Issue date Aug 13, 2013
    • Panasonic Corporation
    • Kazuhiro Yamada
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL SYSTEM AND HEAD-UP DISPLAY SYSTEM COMPRISING SAME
    • Publication number 20240160015
    • Publication date May 16, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SYSTEM AND HEAD-UP DISPLAY SYSTEM COMPRISING SAME
    • Publication number 20240160016
    • Publication date May 16, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • G02 - OPTICS
  • Information Patent Application

    IMAGE DISPLAY DEVICE AND HEADUP DISPLAY SYSTEM
    • Publication number 20240111152
    • Publication date Apr 4, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    OPTICAL SYSTEM AND IMAGE DISPLAY DEVICE
    • Publication number 20240111161
    • Publication date Apr 4, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Satoshi KUZUHARA
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SYSTEM AND IMAGE DISPLAY DEVICE
    • Publication number 20240103223
    • Publication date Mar 28, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Satoshi KUZUHARA
    • G02 - OPTICS
  • Information Patent Application

    LIGHT GUIDE PLATE AND DISPLAY DEVICE
    • Publication number 20240027762
    • Publication date Jan 25, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Ken'ichi KASAZUMI
    • G02 - OPTICS
  • Information Patent Application

    LIGHT GUIDE PLATE, LIGHT GUIDE PLATE UNIT, AND DISPLAY DEVICE
    • Publication number 20240019621
    • Publication date Jan 18, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Keiji SUGIYAMA
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SYSTEM AND IMAGE DISPLAY DEVICE
    • Publication number 20230408746
    • Publication date Dec 21, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Satoshi KUZUHARA
    • G02 - OPTICS
  • Information Patent Application

    HEAD-UP DISPLAY SYSTEM
    • Publication number 20230393395
    • Publication date Dec 7, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • G02 - OPTICS
  • Information Patent Application

    HEAD-UP DISPLAY SYSTEM
    • Publication number 20230393392
    • Publication date Dec 7, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • G02 - OPTICS
  • Information Patent Application

    HEAD-UP DISPLAY SYSTEM
    • Publication number 20230073556
    • Publication date Mar 9, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    IMAGING AND DISPLAY SYSTEM
    • Publication number 20230019596
    • Publication date Jan 19, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yoshiteru MINO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PROJECTOR AND PROJECTOR SYSTEM
    • Publication number 20220150454
    • Publication date May 12, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OBJECTIVE LENS, OPTICAL HEAD DEVICE, OPTICAL INFORMATION DEVICE, AN...
    • Publication number 20210304793
    • Publication date Sep 30, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yoshiaki KOMMA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20210218942
    • Publication date Jul 15, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • KAZUHIRO MINAMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20200260058
    • Publication date Aug 13, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20200128217
    • Publication date Apr 23, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • KAZUHIRO MINAMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LIGHT SOURCE UNIT AND ILLUMINATING DEVICE
    • Publication number 20190376657
    • Publication date Dec 12, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • KAZUHIRO MINAMI
    • F21 - LIGHTING
  • Information Patent Application

    PROJECTION SYSTEM AND PROJECTION METHOD
    • Publication number 20190364251
    • Publication date Nov 28, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Chiharu TSUBOTA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTOR AND PROJECTOR SYSTEM
    • Publication number 20190356888
    • Publication date Nov 21, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20190281263
    • Publication date Sep 12, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20190273899
    • Publication date Sep 5, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • KAZUHIRO MINAMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20190253679
    • Publication date Aug 15, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Chiharu TSUBOTA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL SYSTEM AND LIGHT SOURCE DEVICE
    • Publication number 20190211994
    • Publication date Jul 11, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • KAZUHIRO MINAMI
    • F21 - LIGHTING
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20190052848
    • Publication date Feb 14, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20190028682
    • Publication date Jan 24, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • KAZUHIRO MINAMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20180152681
    • Publication date May 31, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20180146178
    • Publication date May 24, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • KAZUHIRO MINAMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20180013993
    • Publication date Jan 11, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • KAZUHIRO MINAMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION SYSTEM
    • Publication number 20170359557
    • Publication date Dec 14, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuhiro MINAMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE