Patents by Inventor Shunichi Enomoto

Shunichi Enomoto 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).

  • Patent number: 6721465
    Abstract: A simple non-contact image reader of high degree of freedom comprising a reading unit for reading images, a reading condition changing unit for changing the reading conditions of the reading unit, a storage unit for storing two read images which are read under two different reading conditions changed, and an image correction unit for composing two read images stored and developing them on a plane, wherein characters written on the surface of a folded form or a thick book can be read in a good operability state and on a high image quality basis by reading images in non-contact.
    Type: Grant
    Filed: September 30, 1999
    Date of Patent: April 13, 2004
    Assignee: Hitachi, Ltd.
    Inventors: Keisuke Nakashima, Toshiaki Nakamura, Shinichi Shinoda, Yoshiharu Konishi, Mitsunari Kanou, Akihiro Kawaoka, Shunichi Enomoto, Hisao Ogata, Takanari Tanabata