Patents by Inventor Shinya Kadono Kadono

Shinya Kadono Kadono 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).

  • Moving picture coding method and moving picture decoding method
    Patent number: RE46500
    Abstract: A moving picture coding apparatus 1 includes: a quantization matrix holding unit (112) that holds a quantization matrix (WM) which has already been transmitted in a parameter set and a matrix ID for identifying the quantization matrix (WM), which are associated with each other; and a variable length coding unit (111) that obtains the matrix ID corresponding to the quantization matrix (WM) used for quantization from the quantization matrix holding unit (112) and places the matrix ID in a coded stream Str.
    Type: Grant
    Filed: February 19, 2016
    Date of Patent: August 1, 2017
    Assignee: Dolby International AB
    Inventors: Jiuhuai Lu, Tao Chen, Yoshiichiro Kashiwagi, Shinya Kadono Kadono, Chong Soon Lim
  • Moving picture coding method and moving picture decoding method
    Patent number: RE48401
    Abstract: A moving picture coding apparatus 1 includes: a quantization matrix holding unit (112) that holds a quantization matrix (WM) which has already been transmitted in a parameter set and a matrix ID for identifying the quantization matrix (WM), which are associated with each other; and a variable length coding unit (111) that obtains the matrix ID corresponding to the quantization matrix (WM) used for quantization from the quantization matrix holding unit (112) and places the matrix ID in a coded stream Str.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: January 19, 2021
    Assignee: Dolby International AB
    Inventors: Jiuhuai Lu, Tao Chen, Yoshiichiro Kashiwagi, Shinya Kadono Kadono, Chong Soon Lim