Patents by Inventor Masanori Ueki

Masanori Ueki 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).

  • Composite materials for sliding members
    Patent number: 5278109
    Abstract: Provided is a composite material for sliding members which comprises a titanium carbide matrix and graphite particles excellent in crystallinity which are uniformly dispersed in the titanium carbide matrix. This composite material has self-lubricity and high wear resistance together with the excellent properties of titanium carbide such as high strength, high hardness, high melting point, low specific gravity and high electrical conductivity.
    Type: Grant
    Filed: October 23, 1992
    Date of Patent: January 11, 1994
    Assignee: Nippon Steel Corporation
    Inventors: Toru Ono, Hidehiro Endo, Kanao Fukuda, Masanori Ueki