Patents by Inventor Hiroshi Mitsuyuki

Hiroshi Mitsuyuki 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).

  • Word processor with selective placement of printhead for printing of newly input print data after interruption of printing
    Patent number: 4858171
    Abstract: The print interrupt control codes are contained in the document. The printing is stopped when the print interrupt control code is detected during printing the document, and a train of characters is newly prepared under this condition. The printing operation is interrupted when the print interrupt control code appears during the printing which is performed in accordance with the document data stored in the temporary storage means, and whereby the input processing means is placed in operation so that the new train of characters can be input and processed. The word processor has function to print the newly prepared train of characters when the printing is resumed, and to easily effect the insert printing.
    Type: Grant
    Filed: February 13, 1987
    Date of Patent: August 15, 1989
    Assignee: Hitachi, Ltd.
    Inventors: Tadao Furusawa, Hiroshi Mitsuyuki, Hironobu Sato, Yujiro Tatsuno, Shigeru Matsuoka
  • Word processor provided with an automatic tabset means
    Patent number: 4850726
    Abstract: A word processor is disclosed in which a central processing unit for editing a document on the basis of characters, rule line data and processing commands from a keyboard, has an automatic tabset function of setting a tab automatically in the column following a column where a ruled line is set, on the basis of the ruled line data.
    Type: Grant
    Filed: October 8, 1987
    Date of Patent: July 25, 1989
    Assignee: Hitachi, Ltd.
    Inventors: Kouji Kimura, Hiroshi Mitsuyuki, Akihiko Yamamoto, Yutaka Satoh