Patents by Inventor Ryoichi Mitaku

Ryoichi Mitaku 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).

  • Display and control unit, variety management apparatus, relay communication apparatus, communication device, and broadcast system
    Publication number: 20040015268
    Abstract: A display and control unit has a first communication means for communicating with individual controllers 9 corresponding to plural object control sections 31, a controller selection means 241 for selecting a target individual controller, a LED address display means 231 for displaying a place of the target individual controller, LED state display means 234, 235 for displaying a current state of the object control section, a mode switch means 243 for switching a current state mode, a set state mode, and a display mode, and state set means 245 and 246 for sending set data to the individual controllers during the data set mode.
    Type: Application
    Filed: March 3, 2003
    Publication date: January 22, 2004
    Inventors: Hiroyuki Kato, Ryoichi Mitaku, Hidefumi Harada, Yoshihiro Miyajima, Hirofumi Hirayama