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Takenori YANAI

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  • Ageo-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING WIRING BOARD
    • Publication number 20230420270
    • Publication date Dec 28, 2023
    • Mitsui Mining and Smelting Co., Ltd.
    • Yukiko KITABATAKE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER BODY
    • Publication number 20220022326
    • Publication date Jan 20, 2022
    • Mitsui Mining and Smelting Co., Ltd.
    • Rintaro ISHII
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    CARRIER-CONTAINING METAL FOIL AND METHOD FOR MANUFACTURING MILLIMET...
    • Publication number 20210328325
    • Publication date Oct 21, 2021
    • Mitsui Mining and Smelting Co., Ltd.
    • Mikiko KOMIYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LAMINATE SHEET AND METHOD OF USE THEREOF
    • Publication number 20210313237
    • Publication date Oct 7, 2021
    • Mitsui Mining and Smelting Co., Ltd.
    • Yoshinori MATSUURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COPPER FOIL WITH CARRIER
    • Publication number 20210059057
    • Publication date Feb 25, 2021
    • Mitsui Mining and Smelting Co., Ltd.
    • Rintaro ISHII
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COPPER FOIL WITH GLASS CARRIER AND PRODUCTION METHOD THEREFOR
    • Publication number 20200411396
    • Publication date Dec 31, 2020
    • Mitsui Mining and Smelting Co., Ltd.
    • Yoshinori MATSUURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PRODUCTION METHOD FOR MULTILAYER WIRING BOARD
    • Publication number 20200045830
    • Publication date Feb 6, 2020
    • Mitsui Mining and Smelting Co., Ltd.
    • Yoshinori MATSUURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PRODUCTION METHOD FOR MULTILAYER WIRING BOARD
    • Publication number 20200045829
    • Publication date Feb 6, 2020
    • Mitsui Mining and Smelting Co., Ltd.
    • Yoshinori MATSUURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTILAYER CIRCUIT BOARD MANUFACTURING METHOD
    • Publication number 20190378728
    • Publication date Dec 12, 2019
    • Mitsui Mining and Smelting Co., Ltd.
    • Yoshinori MATSUURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER CIRCUIT BOARD MANUFACTURING METHOD
    • Publication number 20190378727
    • Publication date Dec 12, 2019
    • Mitsui Mining and Smelting Co., Ltd.
    • Yoshinori MATSUURA
    • H01 - BASIC ELECTRIC ELEMENTS