Patents by Inventor Makoto KUSHIHASHI

Makoto KUSHIHASHI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • COPPER ALLOY POWDER FOR LAMINATING AND SHAPING AND METHOD OF EVALUATING THAT, METHOD OF MANUFACTURING COPPER ALLOY OBJECT, AND COPPER ALLOY OBJECT
    Publication number: 20240042520
    Abstract: According to the present invention, it is possible to obtain a copper alloy laminated and shaped object having a high strength and a high electrical conductivity. This invention provides a copper alloy powder for laminating and shaping, wherein the copper alloy powder contains a chromium element an amount of which is equal to or more than 0.40 wt % and equal to or less than 1.5 wt %, a silver element an amount of which is equal to or more than 0.10 wt % and equal to or less than 1.0 wt %, and a balance of pure copper and unavoidable impurities.
    Type: Application
    Filed: December 10, 2021
    Publication date: February 8, 2024
    Applicant: FUKUDA METAL FOIL & POWDER CO., LTD.
    Inventors: Seiichi MATSUMOTO, Yuji SUGITANI, Ken IMAI, Yu ISHIDA, Makoto KUSHIHASHI