Patents by Inventor Kentaroh Tanigawa

Kentaroh Tanigawa 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).

  • RECORDING AND PLAYBACK APPARATUS
    Publication number: 20100046918
    Abstract: A recording and playback apparatus can continue the playback of a content with playback time limit, even after the playback time limit expires during the playback of the content, and does not play back the content even though an instruction receiver receives a playback instruction when the playback of the content is stopped after the playback time limit of the content expires during the playback of the content with the playback time limit. The recording and playback apparatus outputs the warning information, when the instruction receiver receives the stop instruction after the playback time limit of the content expires during the playback of the content.
    Type: Application
    Filed: August 20, 2009
    Publication date: February 25, 2010
    Applicant: Panasonic Corporation
    Inventors: Naoya Takao, Takahiro Nagai, Kentaroh Tanigawa, Kenichi Shibata