Patents by Inventor Noriaki Haranishi

Noriaki Haranishi 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).

  • Expansion electronic equipment
    Patent number: 4846596
    Abstract: An expansion electronic equipment adapted to be attached to a main electronic equipment comprises locking means fixed to one end of the expansion electronic equipment and adapted to be locked by the main electronic equipment, opening means formed at the other end of the expansion electronic unit spaced from the one end, and fixing means having a head of a larger diameter than a diameter of the opening means and a flange of a larger diameter than the diameter of the opening means. The fixing means fixes the expansion electronic equipment to the main electronic equipment by engaging to the opening means by the head and the flange.
    Type: Grant
    Filed: September 27, 1988
    Date of Patent: July 11, 1989
    Assignee: Canon Kabushiki Kaisha
    Inventor: Noriaki Haranishi
  • Electronic typewriter
    Patent number: D273501
    Type: Grant
    Filed: July 16, 1981
    Date of Patent: April 17, 1984
    Assignee: Canon Kabushiki Kaisha
    Inventors: Masahiro Kando, Noriaki Haranishi
  • Electronic typewriter
    Patent number: D282551
    Type: Grant
    Filed: December 8, 1983
    Date of Patent: February 11, 1986
    Assignee: Canon Kabushiki Kaisha
    Inventors: Richard Nibley, Noriaki Haranishi
  • Type style cartridge for typewriter
    Patent number: D286162
    Type: Grant
    Filed: December 18, 1984
    Date of Patent: October 14, 1986
    Assignee: Canon Kabushiki Kaisha
    Inventors: Richard Nibley, Noriaki Haranishi
  • Electronic typewriter
    Patent number: D291580
    Type: Grant
    Filed: September 23, 1985
    Date of Patent: August 25, 1987
    Assignee: Canon Kabushiki Kaisha
    Inventors: Richard Nibley, Noriaki Haranishi
  • Data processor
    Patent number: D295177
    Type: Grant
    Filed: May 13, 1985
    Date of Patent: April 12, 1988
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yoh Takagi, Noriaki Haranishi
  • Electronic typewriter
    Patent number: D299930
    Type: Grant
    Filed: April 8, 1986
    Date of Patent: February 21, 1989
    Assignee: Canon Kabushiki Kaisha
    Inventors: Richard Nibley, Noriaki Haranishi
  • Electronic typewriter
    Patent number: D310092
    Type: Grant
    Filed: September 22, 1987
    Date of Patent: August 21, 1990
    Assignee: Canon Kabushiki Kaisha
    Inventors: Aiko Endo, Noriaki Haranishi