Patents by Inventor Makoto Shmokoriyama

Makoto Shmokoriyama 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).

  • Apparatus for improved recording of signals having video and audio components
    Patent number: 5218454
    Abstract: A signal recording apparatus for recording a TV signal in which an audio signal such as a MUSE signal and a video signal are multiplexed in a time sharing manner in units of a given period of time, is arranged to code these video and audio signals alike, to dispersively allocate a discretely separated audio signal within the video signal, to provide symbols other than the symbols of the audio and video signals within each synchronizing block for the purpose of permitting the use of other video signal recording apparatuses. The arrangement permits simplification and high-quality of the apparatus for recording the signals of this kind and thus contributes to the popularization of the apparatus.
    Type: Grant
    Filed: March 22, 1990
    Date of Patent: June 8, 1993
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kenichi Nagawasa, Akio Aoki, Motokazu Kashida, Shinichi Yamashita, Makoto Shmokoriyama, Toshihiro Yagisawa