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TAKAHIDE HIRASAKI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Composite nitride-based film structure and method for manufacturing...
    • Patent number 11,280,027
    • Issue date Mar 22, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takahide Hirasaki
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Sputtering method
    • Patent number 11,021,788
    • Issue date Jun 1, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takafumi Okuma
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPOSITE NITRIDE-BASED FILM STRUCTURE AND METHOD FOR MANUFACTURING...
    • Publication number 20200255977
    • Publication date Aug 13, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKAHIDE HIRASAKI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SPUTTERING METHOD
    • Publication number 20190169738
    • Publication date Jun 6, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKAFUMI OKUMA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...