Patents by Inventor Takuya Motoishi

Takuya Motoishi 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).

  • Combined charger and infrared ray emitter for headphone
    Patent number: D509789
    Type: Grant
    Filed: November 5, 2004
    Date of Patent: September 20, 2005
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Combined disc player, radio receiver and tape recorder
    Patent number: D512045
    Type: Grant
    Filed: February 9, 2004
    Date of Patent: November 29, 2005
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Speaker box
    Patent number: D516544
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: March 7, 2006
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Remote controller
    Patent number: D517529
    Type: Grant
    Filed: April 15, 2004
    Date of Patent: March 21, 2006
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Speaker box
    Patent number: D518818
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: April 11, 2006
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Combined disc player, radio receiver and tape recorder
    Patent number: D522491
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: June 6, 2006
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Headphone
    Patent number: D532407
    Type: Grant
    Filed: November 5, 2004
    Date of Patent: November 21, 2006
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Speaker box
    Patent number: D532771
    Type: Grant
    Filed: July 27, 2005
    Date of Patent: November 28, 2006
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Speaker box
    Patent number: D533541
    Type: Grant
    Filed: July 27, 2005
    Date of Patent: December 12, 2006
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Combined radio receiver and clock
    Patent number: D556185
    Type: Grant
    Filed: October 3, 2006
    Date of Patent: November 27, 2007
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Disc player
    Patent number: D561732
    Type: Grant
    Filed: December 12, 2006
    Date of Patent: February 12, 2008
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Speaker box
    Patent number: D497900
    Type: Grant
    Filed: February 9, 2004
    Date of Patent: November 2, 2004
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Speaker box
    Patent number: D591266
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: April 28, 2009
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Combined disc player, tuner, amplifier, mixer and docking system for media player
    Patent number: D591720
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: May 5, 2009
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Speaker box
    Patent number: D592645
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: May 19, 2009
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Combined audio system and digital photo frame
    Patent number: D628608
    Type: Grant
    Filed: December 28, 2009
    Date of Patent: December 7, 2010
    Assignee: Sony Corporation
    Inventor: Takuya Motoishi
  • Audio player
    Patent number: D659669
    Type: Grant
    Filed: December 28, 2009
    Date of Patent: May 15, 2012
    Assignee: Sony Corporation
    Inventors: Indra Sarif, Takuya Motoishi
  • Audio system
    Patent number: D665376
    Type: Grant
    Filed: June 24, 2011
    Date of Patent: August 14, 2012
    Assignee: Sony Corporation
    Inventors: Mirko Goetzen, Takuya Motoishi