TREA

Masafumi Ogata

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME
    • Publication number 20200048785
    • Publication date Feb 13, 2020
    • DOWA METALTECH CO., LTD.
    • Shunki Sadamori
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME
    • Publication number 20170370015
    • Publication date Dec 28, 2017
    • DOWA METALTECH CO., LTD.
    • Shunki Sadamori
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    SILVER-PLATED PRODUCT
    • Publication number 20160281253
    • Publication date Sep 29, 2016
    • DOWA METALTECH CO., LTD.
    • Keisuke Shinohara
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    SILVER-PLATED PRODUCT
    • Publication number 20160273120
    • Publication date Sep 22, 2016
    • DOWA METALTECH CO., LTD.
    • Keisuke Shinohara
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME
    • Publication number 20160265127
    • Publication date Sep 15, 2016
    • DOWA METALTECH CO., LTD.
    • Shunki Sadamori
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME
    • Publication number 20150259815
    • Publication date Sep 17, 2015
    • DOWA METALTECH CO., LTD.
    • Keisuke Shinohara
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME
    • Publication number 20150243408
    • Publication date Aug 27, 2015
    • DOWA METAL TECH CO., LTD.
    • Keisuke Shinohara
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    HIGH-TEMPERATURE SUPERCONDUCTING COIL AND METHOD OF MANUFACTURING SAME
    • Publication number 20150133304
    • Publication date May 14, 2015
    • RAILWAY TECHNICAL RESEARCH INSTITUTE
    • KATSUTOSHI MIZUNO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SILVER-PLATED PRODUCT
    • Publication number 20150037608
    • Publication date Feb 5, 2015
    • DOWA METALTECH CO., LTD.
    • Keisuke Shinohara
    • H01 - BASIC ELECTRIC ELEMENTS