Patents by Inventor Yuichiro Hoshina

Yuichiro Hoshina 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 terminal for a videophone
    Patent number: 4856045
    Abstract: A display terminal for a videophone comprising a movable section provided with a hand set and a video camera, a base section on which the movable section is mounted by a shaft, a detector accommodated in the base section for detecting a ringing signal or an off-hook state of the handset and supplying a detection signal, and a driving section accommodated in the base section for rotating the shaft in response to the detection signal.
    Type: Grant
    Filed: September 8, 1988
    Date of Patent: August 8, 1989
    Assignee: NEC Corporation
    Inventor: Yuichiro Hoshina