Yasushi Yoneda

Apparatus and method for recording and reproducing data

Method of transmitting video data, video data transmitting apparatus, and video data reproducing apparatus

Digital broadcasting transmitting method, digital broadcasting transmitting apparatus, and digital broadcasting reproducing apparatus

Apparatus for transmitting television broadcasting program and apparatus for receiving television broadcasting program

Apparatus for synchronizing parallel processing among a plurality of processors

Receiver, recorder and player

Broadcast channel change detection apparatus provided with detection device for detecting change of channel of the broadcast wave

Data broadcast playback control device, data broadcast playback control method data broadcast playback control program, and recording medium recording program thereon

Video data transmitting method, video data transmitting device, and video data reproducing device

COMMUNICATION DEVICE, RELAY SERVER FOR RELAYING DATA FROM COMMUNICATION DEVICE, AND COMMUNICATION SYSTEM INCLUDING THEM