Patents by Inventor Ryouhei Kato

Ryouhei Kato 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).

  • Image processing system having plurality of processors acting on image data according to stored program from host computer
    Patent number: 5473749
    Abstract: In processing image data by a plurality of processors in accordance with processing information from a host computer, such processing information is stored in a program memory at an address indicated by the host computer and is read from the program memory and supplied to the processors. The processing information stored in the program memory is held therein until new processing information is supplied by the host computer and, in response to a read signal from the host computer, the processing information stored at a respective address in the program memory is supplied therefrom to the host computer which can confirm whether such information has been correctly transmitted to the processors.
    Type: Grant
    Filed: February 16, 1995
    Date of Patent: December 5, 1995
    Assignee: Sony Corporation
    Inventors: Norikazu Ito, Hiroyuki Fujita, Atsushi Hasebe, Ryouhei Kato, Masahiro Kato