Patents by Inventor Satoru Uedaira

Satoru Uedaira 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).

  • Method of making an ordered alloy
    Patent number: 4093453
    Abstract: A method of making a substantially ordered alloy which involves providing a metal base consisting of at least one of the ingredients of the desired alloy, depositing a thin metal layer on the base, the metal layer containing the remaining constituents of the desired alloy, and heating the metal base and the deposited metal layer at a temperature below the order-disorder transformation temperature of the ordered alloy to be formed to thereby cause the ordered alloy to be produced by diffusion.
    Type: Grant
    Filed: December 9, 1975
    Date of Patent: June 6, 1978
    Assignee: Sony Corporation
    Inventors: Yoshimi Makino, Satoru Uedaira, Shigeyasu Ito