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ATSUSHI OHOKA

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR DEVICE, AND METHOD FOR...
    • Publication number 20200303506
    • Publication date Sep 24, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • TSUTOMU KIYOSAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200191661
    • Publication date Jun 18, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Atsushi OHOKA
    • G01 - MEASURING TESTING
  • Information Patent Application

    SILICON CARBIDE SEMICONDUCTOR DEVICE
    • Publication number 20190244879
    • Publication date Aug 8, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • ATSUSHI OHOKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SILICON CARBIDE SEMICONDUCTOR DEVICE
    • Publication number 20190245052
    • Publication date Aug 8, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • ATSUSHI OHOKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20190123147
    • Publication date Apr 25, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • TSUTOMU KIYOSAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20180277636
    • Publication date Sep 27, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • TSUTOMU KIYOSAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SILICON CARBIDE SEMICONDUCTOR DEVICE
    • Publication number 20180151719
    • Publication date May 31, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • TSUNEICHIRO SANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20180061980
    • Publication date Mar 1, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • ATSUSHI OHOKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SILICON CARBIDE SEMICONDUCTOR ELEMENT AND METHOD FOR MANUFACTURING...
    • Publication number 20170125575
    • Publication date May 4, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • ATSUSHI OHOKA
    • H01 - BASIC ELECTRIC ELEMENTS