Patents by Inventor Inuiya Masafumi

Inuiya Masafumi 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).

  • Solid state image sensor arrangement
    Patent number: 4581650
    Abstract: A solid state image sensor system includes an array of image pickup cells, a signal read-out circuit for reading out image signals from the cells, and a shift register circuit for enabling the read-out circuit to produce effective video signals in response to shift pulses shifted through the respective shift register stages. The image sensor circuit includes a function security circuit whereby a shift pulse may be positively shifted through the shift register stages at all times for reading out one image pickup cell at one time.
    Type: Grant
    Filed: April 6, 1984
    Date of Patent: April 8, 1986
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Inuiya Masafumi, Masahiro Konishi