TREA

Ryuji TAMURA

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  • Tokyo, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    Gold Alloy and Method for Producing Gold Alloy
    • Publication number 20240158890
    • Publication date May 16, 2024
    • TOKYO UNIVERSITY OF SCIENCE FOUNDATION
    • Ryuji Tamura
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    SOFT MAGNETIC ALLOY AND MAGNETIC CORE
    • Publication number 20220316036
    • Publication date Oct 6, 2022
    • NIDEC CORPORATION
    • Shohei YOSHIDA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    MOTOR, DRIVE SYSTEM, VACUUM CLEANER, UNMANNED FLIGHT VEHICLE, AND E...
    • Publication number 20220278567
    • Publication date Sep 1, 2022
    • NIDEC CORPORATION
    • Tomokazu FUKUZAKI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...