Patents by Inventor Hirohiko Kishimoto

Hirohiko Kishimoto 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: 6014459
    Abstract: The apparatus reads an original by an image reader, and if it recognizes caption(s) included in the original, stores a page number of the original into a memory, thereafter, performs copying based on the stored page number such that the original page including the caption is transferred onto the front side of a recording sheet.
    Type: Grant
    Filed: May 18, 1999
    Date of Patent: January 11, 2000
    Assignee: Canon Kabushiki Kaisha
    Inventors: Masayoshi Taira, Yoshihiro Hosomi, Hirokazu Takahashi, Yoshio Mizuno, Tokuharu Kaneko, Satoshi Kaneko, Taisei Fukada, Keizo Isemura, Akihiko Satoh, Hirohiko Kishimoto, Masahiro Serizawa, Noriaki Matsui
  • Patent number: 5940583
    Abstract: The apparatus reads an original by an image reader, and if it recognizes caption(s) included in the original, stores a page number of the original into a memory, thereafter, performs copying based on the stored page number such that the original page including the caption is transferred onto the front side of a recording sheet.
    Type: Grant
    Filed: November 13, 1995
    Date of Patent: August 17, 1999
    Assignee: Canon Kabushiki Kaisha
    Inventors: Masayoshi Taira, Yoshihiro Hosomi, Hirokazu Takahashi, Yoshio Mizuno, Tokuharu Kaneko, Satoshi Kaneko, Taisei Fukada, Keizo Isemura, Akihiko Satoh, Hirohiko Kishimoto, Masahiro Serizawa, Noriaki Matsui
  • Patent number: 5930001
    Abstract: An image processor rotates an image in conformity with the orientation of an original, thereby enhancing user convenience. An original conveyed by an automatic conveyance device is read by an image reader and the image is stored in an image memory. A character in the stored image is subsequently recognized by a character recognition unit and the orientation of the character is discriminated. The image is rotated by an image editor in conformity with a stapling position, and the rotated image is recorded by an image recording unit. Sheets of paper on which images are recorded are stapled at the stapling position by a staple provided in a sorter.
    Type: Grant
    Filed: October 24, 1995
    Date of Patent: July 27, 1999
    Assignee: Canon Kabushiki Kaisha
    Inventors: Akihiko Satoh, Yoshihiro Hosomi, Hirokazu Takahashi, Yoshio Mizuno, Tokuharu Kaneko, Satoshi Kaneko, Taisei Fukada, Keizo Isemura, Hirohiko Kishimoto, Masayoshi Taira, Masahiro Serizawa, Noriaki Matsui
  • Patent number: 5809183
    Abstract: A method and apparatus for recognizing character information in an original document with high recognition accuracy regardless of the size of a character to be recognized. An input image is processed by an image processing circuit and stored in an image recording unit. A character region in the recorded image data is detected by a recognition section, and the image corresponding to the detected character region is read with a predetermined magnification. Character recognition is performed on the image of the character region read at the predetermined magnification, in the recognition section. If the recognition accuracy does not satisfy a predetermined criterion, the same image is read again with a modified magnification wherein the magnification is determined on the basis of preset sizes and the size of the character pattern of a character to be recognized.
    Type: Grant
    Filed: November 30, 1994
    Date of Patent: September 15, 1998
    Assignee: Canon Kabushiki Kaisha
    Inventors: Masahiro Serizawa, Yoshihiro Hosomi, Hirokazu Takahashi, Yoshio Mizuno, Tokuharu Kaneko, Satoshi Kaneko, Taisei Fukada, Keizo Isemura, Akihiko Satoh, Hirohiko Kishimoto, Masayoshi Taira, Noriaki Matsui
  • Patent number: 5726781
    Abstract: An image processing apparatus reads color images, identifies the colors of an read color image, converts the color image into a monochrome image, synthesizes color recognition information on the monochrome image, and prints the resulting synthesized image as a monochrome image. As a result, even if a low-priced printer is employed, it is possible to provide a monochrome image permitting recognition of the colors of the color original, or quick identification of differences among the colors thereof. Moreover, this allows a user to specify a desired graphic pattern to be associated with a given color, and to obtain collation tables independently of the monochrome image, or to print the specified graphic pattern with any variable magnification power.
    Type: Grant
    Filed: April 19, 1995
    Date of Patent: March 10, 1998
    Assignee: Canon Kabushiki Kaisha
    Inventors: Keizo Isemura, Kunio Yoshihara, Hiroyuki Ichikawa, Masanori Sakai, Masatoshi Tanabe, Mitsuo Nimura, Yoshihiro Funamizu, Hirohiko Kishimoto
  • Patent number: 5557430
    Abstract: An image processing apparatus reads color images, identifies the colors of an read color image, converts the color image into a monochrome image, synthesizes color recognition information on the monochrome image, and prints the resulting synthesized image as a monochrome image. As a result, even if a low-priced printer is employed, it is possible to provide a monochrome image permitting recognition of the colors of the color original, or quick identification of differences among the colors thereof. Moreover, this allows a user to specify a desired graphic pattern to be associated with a given color, and to obtain collation tables independently of the monochrome image, or to print the specified graphic pattern with any variable magnification power.
    Type: Grant
    Filed: September 15, 1995
    Date of Patent: September 17, 1996
    Assignee: Canon Kabushiki Kaisha
    Inventors: Keizo Isemura, Kunio Yoshihara, Hiroyuki Ichikawa, Masanori Sakai, Masatoshi Tanabe, Mitsuo Nimura, Yoshihiro Funamizu, Hirohiko Kishimoto