Patents by Inventor Hiroya UEHARA

Hiroya UEHARA 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).

  • COMPRESSING DETECTED CURRENT AND PRECEDING INSTRUCTIONS WITH THE SAME OPERATION CODE AND OPERAND PATTERNS
    Publication number: 20170177370
    Abstract: A processor accesses memory storing a compressed instruction sequence that includes compression information indicating that an instruction that with respect to the preceding instruction, has identical operation code and operand continuity is compressed.
    Type: Application
    Filed: March 2, 2017
    Publication date: June 22, 2017
    Inventors: Mitsuru Tomono, Hiroya Uehara, Makiko Ito
  • Compressing detected current and preceding instructions with the same operation code and operand patterns
    Patent number: 9619235
    Abstract: A processor accesses memory storing a compressed instruction sequence that includes compression information indicating that an instruction that with respect to the preceding instruction, has identical operation code and operand continuity is compressed.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: April 11, 2017
    Assignees: FUJITSU LIMITED, FUJITSU SEMICONDUCTOR LIMITED
    Inventors: Mitsuru Tomono, Hiroya Uehara, Makiko Ito
  • PROCESSOR, COMPUTER PRODUCT, COMPRESSION APPARATUS, AND COMPRESSION METHOD
    Publication number: 20120311304
    Abstract: A processor accesses memory storing a compressed instruction sequence that includes compression information indicating that an instruction that with respect to the preceding instruction, has identical operation code and operand continuity is compressed.
    Type: Application
    Filed: May 25, 2012
    Publication date: December 6, 2012
    Applicants: FUJITSU SEMICONDUCTOR LIMITED, FUJITSU LIMITED
    Inventors: Mitsuru TOMONO, Hiroya UEHARA, Makiko ITO