Patents by Inventor Tohru Ishihara

Tohru Ishihara 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).

  • Patent number: 7594145
    Abstract: In one embodiment, a method for improving performance of a processor having a defective cache includes accessing first object code and generating second object code from the first object code. The generation of the second object code takes into account one or more locations of one or more defects in a cache on a processor such that one or more instructions in the second object code are written only to nondefective locations in the cache.
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: September 22, 2009
    Assignee: Fujitsu Limited
    Inventors: Tohru Ishihara, Farzan Fallah