Patents by Inventor Mituru Saito

Mituru Saito 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).

  • Method for establishing a user identification code and a job classification code on a time card
    Patent number: 5767868
    Abstract: A method for establishing a code on a time card includes the step of selecting that day, among numerical figures representing dates printed in a date column on the time card, which is equal to an ID code number of a card user, and the step of applying a code read mark in the day indication column, thereby forming the ID code of the card user on the time card. A time recorder equipped with a code judgment function is also disclosed.
    Type: Grant
    Filed: December 20, 1994
    Date of Patent: June 16, 1998
    Assignee: Amano Corporation
    Inventors: Shuji Sugiuchi, Mituru Saito, Youichi Konno, Kenji Ebine, Kenji Maejima
  • Program setting apparatus for time recorder
    Patent number: 5767869
    Abstract: A printer 7 mounted on a time recorder 1 is provided with a read sensor 10 including a function for determining whether the inserted card is a program setting card or a time card T, a function for reading a program marked on an inserted card when said inserted card is a setting card P, and a function capable of reading an ID code of the card user from a mark TM which is marked in said number of days indicating column TS of the inserted time card when said inserted time card is the time card T.
    Type: Grant
    Filed: March 22, 1995
    Date of Patent: June 16, 1998
    Assignee: Amano Corporation
    Inventor: Mituru Saito