Patents by Inventor Mitsuru Hitomi

Mitsuru Hitomi 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).

  • Video game machine
    Patent number: D333686
    Type: Grant
    Filed: September 10, 1991
    Date of Patent: March 2, 1993
    Assignee: Nintendo Co., Ltd.
    Inventors: Lance Barr, Mitsuru Hitomi
  • Cartridge for video game machine
    Patent number: D343833
    Type: Grant
    Filed: September 10, 1991
    Date of Patent: February 1, 1994
    Assignee: Nintendo Co., Ltd.
    Inventors: Lance Barr, Mitsuru Hitomi
  • Cartridge for video game machine
    Patent number: D344504
    Type: Grant
    Filed: May 10, 1993
    Date of Patent: February 22, 1994
    Assignee: Nintendo Co., Ltd.
    Inventors: Lance Barr, Mitsuru Hitomi
  • Cartridge for video game machine
    Patent number: D344700
    Type: Grant
    Filed: March 31, 1993
    Date of Patent: March 1, 1994
    Assignee: Nintendo Co., Ltd.
    Inventors: Lance Barr, Mitsuru Hitomi
  • Cartridge for video game machine
    Patent number: D344725
    Type: Grant
    Filed: March 31, 1993
    Date of Patent: March 1, 1994
    Assignee: Nintendo Co., Ltd.
    Inventors: Lance Barr, Mitsuru Hitomi