Patents by Inventor Senri Ikeda

Senri Ikeda 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 manufacturing hard-to-work alloy articles such as of intermetallics and superconducting compounds
    Patent number: 5011545
    Abstract: A method for manufacturing a hard-to-work alloy article comprises the steps of: preparing a laminate member comprising a plurality of layers of different metals in a stoichiometric ratio for the intended alloy composition; dividing the laminate member into pieces; combining the pieces to a body for plastic deformation; subjecting the body to plastic deformation under pressure to form an article having a given shape and dimensions; and applying a thermal diffusion treatment to the article.
    Type: Grant
    Filed: September 18, 1989
    Date of Patent: April 30, 1991
    Assignees: Nippon Stainless Steel Co., Ltd., Senri Ikeda, Sakae Saito
    Inventors: Senri Ikeda, Sakae Saito, Shuji Hanada, Hironobu Hoshi