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Junichi KOTANI

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  • Osaka, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METAL POWDER, COMPOSITE MAGNETIC BODY, DUST CORE, AND COIL COMPONENT
    • Publication number 20250178087
    • Publication date Jun 5, 2025
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yuma SASAKI
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MAGNETIC MATERIAL, POWDER MAGNETIC CORE, INDUCTOR, AND METHOD OF MA...
    • Publication number 20240127998
    • Publication date Apr 18, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hironori NAGASAKI
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MAGNETIC COMPONENT AND ELECTRIC DEVICE
    • Publication number 20230120688
    • Publication date Apr 20, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Junichi KOTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LEAKAGE TRANSFORMER
    • Publication number 20220189687
    • Publication date Jun 16, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Junichi KOTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REACTOR AND ELECTRIC POWER CONVERSION DEVICE
    • Publication number 20220130588
    • Publication date Apr 28, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • TOSHIYUKI ASAHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REACTOR
    • Publication number 20220108830
    • Publication date Apr 7, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • TOSHIYUKI ASAHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REACTOR AND POWER SUPPLY CIRCUIT
    • Publication number 20210110970
    • Publication date Apr 15, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Junichi KOTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REACTOR, CORE MEMBER, AND POWER SUPPLY CIRCUIT
    • Publication number 20200365311
    • Publication date Nov 19, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Toshiyuki ASAHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL PART
    • Publication number 20190066897
    • Publication date Feb 28, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Junichi KOTANI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    FERRITE MATERIAL, COMPOSITE MAGNETIC BODY, COIL COMPONENT, AND POWE...
    • Publication number 20190066892
    • Publication date Feb 28, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • JUNICHI KOTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REACTOR
    • Publication number 20180174733
    • Publication date Jun 21, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • NOBUYA MATSUTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REACTOR
    • Publication number 20180040408
    • Publication date Feb 8, 2018
    • Panasonic Intellectual Prpoerty Management Co., Ltd.
    • JUNICHI KOTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MAGNETIC MATERIAL AND PRODUCTION METHOD THEREFOR
    • Publication number 20180033531
    • Publication date Feb 1, 2018
    • Ken HIROTA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPOSITE MAGNETIC MATERIAL, COIL COMPONENT USING SAME, AND COMPOSI...
    • Publication number 20170053729
    • Publication date Feb 23, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • JUNICHI KOTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPOSITE MAGNETIC MATERIAL, COIL COMPONENT USING SAME, AND POWER S...
    • Publication number 20160151836
    • Publication date Jun 2, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Nobuya MATSUTANI
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    VOICE RECOGNITION DEVICE AND VOICE RECOGNITION METHOD
    • Publication number 20150356972
    • Publication date Dec 10, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Junichi KOTANI
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    VOICE RECOGNITION DEVICE AND VOICE RECOGNITION METHOD
    • Publication number 20140288930
    • Publication date Sep 25, 2014
    • PANASONIC CORPORATION
    • Junichi KOTANI
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    COMPOSITE MAGNETIC MATERIAL, BURIED-COIL MAGNETIC ELEMENT USING SAM...
    • Publication number 20140286814
    • Publication date Sep 25, 2014
    • Junichi Kotani
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    POWDER MAGNETIC CORE AND PRODUCTION METHOD FOR SAME
    • Publication number 20140232507
    • Publication date Aug 21, 2014
    • PANASONIC CORPORATION
    • Shota Nishio
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...