Patents by Inventor Koji Sugano

Koji Sugano 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).

  • Frame for pressurized fluid-operating devices
    Patent number: D370423
    Type: Grant
    Filed: April 18, 1995
    Date of Patent: June 4, 1996
    Assignee: SMC Kabushiki Kaisha
    Inventors: Shigekazu Nagai, Koji Sugano
  • Frame for pressurized fluid-operating devices
    Patent number: D370424
    Type: Grant
    Filed: April 18, 1995
    Date of Patent: June 4, 1996
    Assignee: SMC Kabushiki Kaisha
    Inventors: Shigekazu Nagai, Koji Sugano
  • Frame for pressurized fluid-operating devices
    Patent number: D372959
    Type: Grant
    Filed: April 18, 1995
    Date of Patent: August 20, 1996
    Assignee: SMC Kabushiki Kaisha
    Inventors: Shigekazu Nagai, Koji Sugano
  • Frame for pressurized fluid-operating devices
    Patent number: D373738
    Type: Grant
    Filed: April 18, 1995
    Date of Patent: September 17, 1996
    Assignee: SMC Kabushiki Kaisha
    Inventors: Shigekazu Nagai, Koji Sugano
  • Coupling member for frames
    Patent number: D373960
    Type: Grant
    Filed: April 18, 1995
    Date of Patent: September 24, 1996
    Assignee: SMC Kabushiki Kaisha
    Inventors: Shigekazu Nagai, Koji Sugano
  • Coupling member for frames
    Patent number: D373961
    Type: Grant
    Filed: April 18, 1995
    Date of Patent: September 24, 1996
    Assignee: SMC Kabushiki Kaisha
    Inventors: Shigekazu Nagai, Koji Sugano
  • Coupling member for frames
    Patent number: D373962
    Type: Grant
    Filed: April 18, 1995
    Date of Patent: September 24, 1996
    Assignee: SMC Kabushiki Kaisha
    Inventors: Shigekazu Nagai, Koji Sugano
  • Coupling member for frames
    Patent number: D373963
    Type: Grant
    Filed: April 18, 1995
    Date of Patent: September 24, 1996
    Assignee: SMC Kabushiki Kaisha
    Inventors: Shigekazu Nagai, Koji Sugano
  • Coupling member for frames
    Patent number: D375270
    Type: Grant
    Filed: April 18, 1995
    Date of Patent: November 5, 1996
    Assignee: SMC Kabushiki Kaisha
    Inventors: Shigekazu Nagai, Koji Sugano