Patents by Inventor Mitsuru Iseki

Mitsuru Iseki 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).

  • Typewriter
    Patent number: D272831
    Type: Grant
    Filed: May 21, 1982
    Date of Patent: February 28, 1984
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventor: Mitsuru Iseki
  • Computer display
    Patent number: D319820
    Type: Grant
    Filed: November 16, 1989
    Date of Patent: September 10, 1991
    Assignee: Seiko Epson Corporation
    Inventors: Noritaka Uchibori, Mitsuro Kawaguchi, Mitsuru Iseki
  • Printer for electronic computer
    Patent number: D321710
    Type: Grant
    Filed: July 19, 1989
    Date of Patent: November 19, 1991
    Assignee: Seiko Epson Corporation
    Inventors: Noritaka Uchibori, Hitoshi Igarashi, Mitsuru Iseki
  • Printer for electronic computer
    Patent number: D343635
    Type: Grant
    Filed: April 22, 1992
    Date of Patent: January 25, 1994
    Assignee: Seiko Epson Corporation
    Inventors: Atsushi Shiraishi, Mitsuru Iseki
  • Computer printer
    Patent number: D374032
    Type: Grant
    Filed: May 30, 1995
    Date of Patent: September 24, 1996
    Assignee: Seiko Epson Corporation
    Inventors: Makoto Kobayashi, Hiromi Shishiuchi, Mitsuru Iseki