Patents by Inventor Fumihisa Kishibata

Fumihisa Kishibata 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).

  • Publication number: 20100265554
    Abstract: A hologram reproducing and imaging apparatus includes a reference light source configured to be arranged near a hologram recording material on which a hologram is recorded and has an arrangement of a plurality of light sources, a reference light source drive section configured to drive the plurality of light sources in a time-division manner, an imaging sensor configured to capture an image of a reproduction area irradiated with reference light from the reference light source and photoelectrically convert the image, and an image processing section configured to process an imaging signal from the imaging sensor. Partial captured images are obtained by enabling the imaging signal of the area irradiated when the plurality of light sources are turned on, and the partial captured images are combined to be a reproduction image by the image processing section.
    Type: Application
    Filed: April 13, 2010
    Publication date: October 21, 2010
    Applicants: SONY CORPORATION, SONY DISC & DIGITAL SOLUTIONS INC.
    Inventors: Akira Shirakura, Koji Ishiwata, Fumihisa Kishibata, Yoshihiro Suigiura, Shigeyuki Baba, Shinichi Yoshimura