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Hiroshi Fujiwara

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PRESSING MECHANISM, A PROCESS CARTRIDGE, AND AN IMAGE FORMING APPAR...
    • Publication number 20250021045
    • Publication date Jan 16, 2025
    • Hiroshi FUJIWARA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CONTROL PARAMETER GENERATION METHOD, PROGRAM, RECORDING MEDIUM, AND...
    • Publication number 20240411276
    • Publication date Dec 12, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • SHUNSAKU TOSHIHIRO
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    FREQUENCY CHARACTERISTIC MEASUREMENT APPARATUS AND FREQUENCY CHARAC...
    • Publication number 20240413776
    • Publication date Dec 12, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • YUTA SHIRAKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL METHOD, MOTOR CONTROL DEVICE, MOTOR CONTROL SYSTEM, A...
    • Publication number 20240272602
    • Publication date Aug 15, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • YUSUKE KUBOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL DEVICE, MOTOR CONTROL SYSTEM, MOTOR CONTROL METHOD, A...
    • Publication number 20240243686
    • Publication date Jul 18, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • KENTA MURAKAMI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL SYSTEM, CONTROL DEVICE, CONTROL METHOD, AND PROGRAM
    • Publication number 20240244812
    • Publication date Jul 18, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • YUSUKE KUBOI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MOTOR CONTROL DEVICE
    • Publication number 20240235449
    • Publication date Jul 11, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROSHI FUJIWARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL DEVICE
    • Publication number 20240136965
    • Publication date Apr 25, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROSHI FUJIWARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL SYSTEM, MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD, A...
    • Publication number 20240081034
    • Publication date Mar 7, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • YUSUKE KUBOI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MOTOR CONTROL DEVICE
    • Publication number 20240007042
    • Publication date Jan 4, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROSHI FUJIWARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ANOMALY DETERMINING DEVICE, MOTOR CONTROL DEVICE, ANOMALY DETERMINI...
    • Publication number 20230366932
    • Publication date Nov 16, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tatsuhiro TANAKA
    • G01 - MEASURING TESTING
  • Information Patent Application

    CHARACTERISTIC CALCULATION DEVICE, CHARACTERISTIC CALCULATION METHO...
    • Publication number 20230333137
    • Publication date Oct 19, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Gimpei ITO
    • G01 - MEASURING TESTING
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220334532
    • Publication date Oct 20, 2022
    • Hiroshi FUJIWARA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    MOTOR CONTROL DEVICE, MOVING BODY, MOTOR CONTROL METHOD, AND PROGRAM
    • Publication number 20220261011
    • Publication date Aug 18, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • YUSUKE KUBOI
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    MOTOR CONTROL SYSTEM, MOTOR CONTROL METHOD, AND PROGRAM
    • Publication number 20220216813
    • Publication date Jul 7, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • KENTA MURAKAMI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220091556
    • Publication date Mar 24, 2022
    • Yasunobu SHIMIZU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DAMPING DEVICE
    • Publication number 20210246962
    • Publication date Aug 12, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Akira Furukawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MOTOR DRIVE DEVICE AND SERVO ADJUSTMENT METHOD
    • Publication number 20210218313
    • Publication date Jul 15, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yuya Sakamoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DAMPING DEVICE
    • Publication number 20210199175
    • Publication date Jul 1, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Akira Furukawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE FOR CONTROLLING ELECTRIC MOTOR
    • Publication number 20200326665
    • Publication date Oct 15, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROSHI FUJIWARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL DEVICE FOR ELECTRIC MOTOR
    • Publication number 20200319622
    • Publication date Oct 8, 2020
    • HIROSHI FUJIWARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MOTOR CONTROL DEVICE AND ELECTRIC MOTOR CONTROL METHOD
    • Publication number 20200083834
    • Publication date Mar 12, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroshi FUJIWARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD
    • Publication number 20190207549
    • Publication date Jul 4, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROSHI FUJIWARA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD
    • Publication number 20190199267
    • Publication date Jun 27, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROSHI FUJIWARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL APPARATUS OF AN ELECTRIC MOTOR
    • Publication number 20190146453
    • Publication date May 16, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Toru Tazawa
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    MOTOR CONTROL SYSTEM
    • Publication number 20190121313
    • Publication date Apr 25, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • MITSUTAKA OKURA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    FOAM MOLDED ARTICLE, METHOD FOR MANUFACTURING MOLDED FOAM ARTICLE,...
    • Publication number 20190106036
    • Publication date Apr 11, 2019
    • Kaneka Corporation
    • Hiroshi Fujiwara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CONTROL PARAMETER ADJUSTMENT METHOD USED IN ELECTRIC MOTOR CONTROL...
    • Publication number 20180275628
    • Publication date Sep 27, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Toru Tazawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL DEVICE
    • Publication number 20160344326
    • Publication date Nov 24, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROSHI FUJIWARA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CONTROL PARAMETER ADJUSTMENT METHOD USED IN ELECTRIC MOTOR CONTROL...
    • Publication number 20160313721
    • Publication date Oct 27, 2016
    • Panasonic Intellecyual Property Management Co., Lt
    • TORU TAZAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER