Patents by Inventor Fujio Tsunezune

Fujio Tsunezune 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).

  • Camera system for receiving and selectively transmitting images from another camera connected by a cable
    Patent number: 6118473
    Abstract: The present invention intends to propose an image pickup apparatus in which a plurality of camera head units can be easily installed at places close to each other. This image pickup apparatus includes a television camera system 10, in which video result of an external device 12 can also be transmitted through a single cable 16 which connects a camera control unit 13 and a camera head unit 15.
    Type: Grant
    Filed: April 28, 1997
    Date of Patent: September 12, 2000
    Assignee: Sony Corporation
    Inventors: Fujio Tsunezune, Takashi Nakamura, Taku Kihara, Hideaki Murayama, Hitoshi Nakamura