Patents by Inventor Jun-ichiro Makino

Jun-ichiro Makino 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).

  • Processing unit for broadcast parallel processing
    Patent number: 7558943
    Abstract: A processing unit includes a control processor and a plurality of element processors having register files. At least two of the element processors pre-receive different parameters, store the parameter data in the register files, receive the same memory address and the same instruction broadcast by the control processor, read the same data from the external memory via a memory port based on the memory address, and perform at least one of logic computation and arithmetic computation for the same data in accordance with the same instruction and based on the different parameters.
    Type: Grant
    Filed: July 26, 2005
    Date of Patent: July 7, 2009
    Assignee: Riken
    Inventors: Toshikazu Ebisuzaki, Jun-ichiro Makino
  • Processing unit for broadcast parallel processing
    Publication number: 20060020770
    Abstract: A processing unit includes a control processor and a plurality of element processors having register files. At least two of the element processors pre-receive different parameters, store the parameter data in the register files, receive the same memory address and the same instruction broadcast by the control processor, read the same data from the external memory via a memory port based on the memory address, and perform at least one of logic computation and arithmetic computation for the same data in accordance with the same instruction and based on the different parameters.
    Type: Application
    Filed: July 26, 2005
    Publication date: January 26, 2006
    Inventors: Toshikazu Ebisuzaki, Jun-ichiro Makino