Patents by Inventor Toshikazu Endou

Toshikazu Endou 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).

  • Light emitting diode lamp
    Patent number: D633249
    Type: Grant
    Filed: July 27, 2010
    Date of Patent: February 22, 2011
    Assignee: Panasonic Corporation
    Inventors: Shinya Kawagoe, Naotaka Hashimoto, Kuninori Takezawa, Hayato Kameyama, Toshikazu Endou
  • Light emitting diode lamp
    Patent number: D636925
    Type: Grant
    Filed: July 27, 2010
    Date of Patent: April 26, 2011
    Assignee: Panasonic Corporation
    Inventors: Shinya Kawagoe, Kuninori Takezawa, Hayato Kameyama, Naotaka Hashimoto, Toshikazu Endou
  • Light emitting diode lamp
    Patent number: D639498
    Type: Grant
    Filed: January 18, 2011
    Date of Patent: June 7, 2011
    Assignee: Panasonic Corporation
    Inventors: Shinya Kawagoe, Kuninori Takezawa, Hayato Kameyama, Naotaka Hashimoto, Toshikazu Endou
  • Light emitting diode lamp
    Patent number: D644781
    Type: Grant
    Filed: January 18, 2011
    Date of Patent: September 6, 2011
    Assignee: Panasonic Corporation
    Inventors: Shinya Kawagoe, Kuninori Takezawa, Hayato Kameyama, Naotaka Hashimoto, Toshikazu Endou
  • Light emitting diode lamp
    Patent number: D644782
    Type: Grant
    Filed: January 18, 2011
    Date of Patent: September 6, 2011
    Assignee: Panasonic Corporation
    Inventors: Shinya Kawagoe, Kuninori Takezawa, Hayato Kameyama, Naotaka Hashimoto, Toshikazu Endou