Patents by Inventor Nobuhiro Ago

Nobuhiro Ago 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).

  • Strap mounting device
    Patent number: 4348095
    Abstract: Disclosed is the strap mounting device for a camera having a battery loading chamber for loading a plural number of unit type batteries along the internal wall of the one side of the camera, so designed that the camera holding strap is brought through the space between the concave portion of the battery loading chamber and the internal wall of one side of the camera through a pair of holes provided vertically at the side of the camera.
    Type: Grant
    Filed: June 10, 1981
    Date of Patent: September 7, 1982
    Assignee: Canon Kabushiki Kaisha
    Inventors: Toyotosi Suzuki, Nobuhiro Ago
  • Camera
    Patent number: D287733
    Type: Grant
    Filed: June 25, 1984
    Date of Patent: January 13, 1987
    Assignee: Canon Kabushiki Kaisha
    Inventors: Nobuhiro Ago, Masayuki Iimura, Tateo Yamada
  • Camera
    Patent number: D291090
    Type: Grant
    Filed: April 22, 1985
    Date of Patent: July 28, 1987
    Assignee: Canon Kabushiki Kaisha
    Inventors: Nobuhiro Ago, Takayuki Tsuboi
  • Camera
    Patent number: D293685
    Type: Grant
    Filed: July 12, 1985
    Date of Patent: January 12, 1988
    Assignee: Canon Kabushiki Kaisha
    Inventors: Noboru Tanaka, Nobuhiro Ago, Shuichi Tamura
  • Camera case
    Patent number: D293977
    Type: Grant
    Filed: July 18, 1986
    Date of Patent: February 2, 1988
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hitomi Ito, Kiyotaka Hattori, Nobuhiro Ago
  • String fastener
    Patent number: D297304
    Type: Grant
    Filed: July 12, 1985
    Date of Patent: August 23, 1988
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hitomi Ito, Nobuhiro Ago
  • Close-up lens
    Patent number: D297545
    Type: Grant
    Filed: December 27, 1985
    Date of Patent: September 6, 1988
    Assignee: Canon Kabushiki Kaisha
    Inventors: Nobuhiro Ago, Michio Yoshida, Isao Nakazawa
  • Camera
    Patent number: D306453
    Type: Grant
    Filed: September 12, 1986
    Date of Patent: March 6, 1990
    Assignee: Canon Kabushiki Kaisha
    Inventors: Noboru Tanaka, Nobuhiro Ago, Shuichi Tamura
  • Camera
    Patent number: D307285
    Type: Grant
    Filed: September 12, 1986
    Date of Patent: April 17, 1990
    Assignee: Canon Kabushiki Kaisha
    Inventors: Noboru Tanaka, Nobuhiro Ago, Shuichi Tamura