Patents by Inventor Hisanori Narita

Hisanori Narita 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 disc player, radio receiver and tape player
    Patent number: D436944
    Type: Grant
    Filed: May 1, 2000
    Date of Patent: January 30, 2001
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Transmitter
    Patent number: D501848
    Type: Grant
    Filed: July 14, 2003
    Date of Patent: February 15, 2005
    Assignee: Sony Corporation
    Inventors: Mitsuhiro Uehara, Hisanori Narita
  • Selector for audio visual apparatus
    Patent number: D437860
    Type: Grant
    Filed: June 1, 1998
    Date of Patent: February 20, 2001
    Assignee: Sony Corporation
    Inventors: Satoshi Suzuki, Hisanori Narita
  • Attachment for screen or display
    Patent number: D504438
    Type: Grant
    Filed: May 2, 2003
    Date of Patent: April 26, 2005
    Assignee: Sony Corporation
    Inventors: Mitsuhiro Uehara, Hisanori Narita
  • Adapter
    Patent number: D507263
    Type: Grant
    Filed: November 5, 2003
    Date of Patent: July 12, 2005
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Combined disc player, radio receiver and tape recorder
    Patent number: D445104
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: July 17, 2001
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Disc player combined with radio receiver and a tape recorder
    Patent number: D452853
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: January 8, 2002
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Telephone
    Patent number: D457869
    Type: Grant
    Filed: May 21, 2001
    Date of Patent: May 28, 2002
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Disc player combined with radio receiver and tape recorder
    Patent number: D457880
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: May 28, 2002
    Assignee: Sony Corporation
    Inventors: Satoshi Suzuki, Hisanori Narita
  • Tape recorder
    Patent number: D459714
    Type: Grant
    Filed: July 2, 2001
    Date of Patent: July 2, 2002
    Assignee: Sony Corporation
    Inventors: Satoshi Suzuki, Hisanori Narita
  • Adaptor for telephone
    Patent number: D460431
    Type: Grant
    Filed: May 21, 2001
    Date of Patent: July 16, 2002
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Speaker box
    Patent number: D463400
    Type: Grant
    Filed: July 24, 2001
    Date of Patent: September 24, 2002
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Speaker box
    Patent number: D467572
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: December 24, 2002
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Speaker box
    Patent number: D468290
    Type: Grant
    Filed: January 24, 2002
    Date of Patent: January 7, 2003
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Disc player
    Patent number: D472884
    Type: Grant
    Filed: February 21, 2002
    Date of Patent: April 8, 2003
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Speaker box
    Patent number: D476309
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: June 24, 2003
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Combined disc player, radio receiver and clock
    Patent number: D477302
    Type: Grant
    Filed: July 12, 2002
    Date of Patent: July 15, 2003
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Disc drive
    Patent number: D491940
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: June 22, 2004
    Assignee: Sony Corporation
    Inventor: Hisanori Narita
  • Attachment for camera
    Patent number: D494993
    Type: Grant
    Filed: May 2, 2003
    Date of Patent: August 24, 2004
    Assignee: Sony Corporation
    Inventors: Mitsuhiro Uehara, Hisanori Narita
  • Audio processing device
    Patent number: D420661
    Type: Grant
    Filed: September 11, 1997
    Date of Patent: February 15, 2000
    Assignee: Sony Corporation
    Inventors: Eiji Shintani, Hisanori Narita