Patents by Inventor Yuji Oikawa

Yuji Oikawa 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).

  • Imaging apparatus
    Publication number: 20090185066
    Abstract: An imaging apparatus is disclosed. The imaging apparatus includes: a housing forming an external armor; an imaging lens provided in the housing; a barrier adapted to be moved between a closing position at which it covers the imaging lens; and an opening position at which it causes the imaging lens, a barrier opening/closing member provided at the housing so as to be movable between a first position and a second position; and an interlock mechanism coupling the barrier and the barrier opening/closing member, causing the barrier to be located at the closing position at the first position of the barrier opening/closing member, and causing the barrier to be located at the opening position at the second position, the barrier being provided between the housing and the barrier opening/closing member and covered, at the opening position, with the barrier opening/closing member located at the second position.
    Type: Application
    Filed: January 16, 2009
    Publication date: July 23, 2009
    Applicant: Sony Corporation
    Inventors: Ryo Kotake, Yuji Oikawa
  • Disc recorder
    Patent number: D504878
    Type: Grant
    Filed: May 12, 2004
    Date of Patent: May 10, 2005
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Disc recorder
    Patent number: D505930
    Type: Grant
    Filed: May 12, 2004
    Date of Patent: June 7, 2005
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Disc recorder
    Patent number: D505931
    Type: Grant
    Filed: May 12, 2004
    Date of Patent: June 7, 2005
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Disc recorder
    Patent number: D506734
    Type: Grant
    Filed: February 9, 2004
    Date of Patent: June 28, 2005
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Disc recorder
    Patent number: D506984
    Type: Grant
    Filed: May 12, 2004
    Date of Patent: July 5, 2005
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Speaker box
    Patent number: D508042
    Type: Grant
    Filed: May 21, 2004
    Date of Patent: August 2, 2005
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Speaker box
    Patent number: D508480
    Type: Grant
    Filed: May 20, 2004
    Date of Patent: August 16, 2005
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Speaker box
    Patent number: D508910
    Type: Grant
    Filed: May 20, 2004
    Date of Patent: August 30, 2005
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Disc player
    Patent number: D509818
    Type: Grant
    Filed: May 21, 2004
    Date of Patent: September 20, 2005
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Disc player
    Patent number: D519977
    Type: Grant
    Filed: February 15, 2005
    Date of Patent: May 2, 2006
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Combined amplifier and receiver
    Patent number: D537067
    Type: Grant
    Filed: December 13, 2005
    Date of Patent: February 20, 2007
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Combined amplifier and receiver
    Patent number: D537435
    Type: Grant
    Filed: December 13, 2005
    Date of Patent: February 27, 2007
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Speaker box
    Patent number: D580408
    Type: Grant
    Filed: March 9, 2007
    Date of Patent: November 11, 2008
    Assignee: Sony Corporation
    Inventor: Yuji Oikawa
  • Hand held game controller
    Patent number: D594065
    Type: Grant
    Filed: July 25, 2008
    Date of Patent: June 9, 2009
    Assignee: Sony Computer Entertainment Inc.
    Inventors: Yuji Oikawa, Hiroya Fujii, Isamu Arie, Ronald Clark
  • Hand held game controller
    Patent number: D594066
    Type: Grant
    Filed: July 25, 2008
    Date of Patent: June 9, 2009
    Assignee: Sony Computer Entertainment Inc.
    Inventors: Yuji Oikawa, Hiroya Fujii, Isamu Arie, Ronald Clark
  • Hand held game controller
    Patent number: D594067
    Type: Grant
    Filed: July 25, 2008
    Date of Patent: June 9, 2009
    Assignee: Sony Computer Entertainment Inc.
    Inventors: Yuji Oikawa, Hirova Fujii, Isamu Arie, Ronald Clark
  • Base station box
    Patent number: D600287
    Type: Grant
    Filed: July 24, 2008
    Date of Patent: September 15, 2009
    Assignee: Sony Computer Entertainment Inc.
    Inventors: Yuji Oikawa, Hiroya Fujii, Isamu Arie, Ronald Clark
  • Monitor display
    Patent number: D601143
    Type: Grant
    Filed: July 11, 2008
    Date of Patent: September 29, 2009
    Assignee: Sony Corporation
    Inventors: Yuji Oikawa, Daisuke Ishii, Katsuhisa Hakoda
  • Hand held game controller
    Patent number: D602097
    Type: Grant
    Filed: July 25, 2008
    Date of Patent: October 13, 2009
    Assignee: Sony Computer Entertainment Inc.
    Inventors: Yuji Oikawa, Hiroya Fujii, Isamu Arie, Ronald Clark