Patents by Inventor Junko Katsuraku

Junko Katsuraku 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).

  • AUDIO REPRODUCING APPARATUS AND AUDIO DEVICE
    Publication number: 20220240022
    Abstract: An audio reproducing apparatus that includes an audio device including a thin film material including a first electrode layer, a second electrode layer, and a capacitive layer sandwiched between the first electrode layer and the second electrode layer, the audio device having a three-dimensional shape formed by providing the thin film material with a plurality of fold parts.
    Type: Application
    Filed: June 16, 2020
    Publication date: July 28, 2022
    Inventors: TOSHIYUKI NAKAGAWA, YOSHIO OHASHI, JUNKO KATSURAKU, ASAMI YAMAGISHI
  • Rotary switching device selection element information display
    Patent number: 10090124
    Abstract: [Object] To enable to visually recognizing information displayed on an outer circumferential surface of a member from an axial direction of the member and capable of switching selection elements while viewing the device from the axial direction.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: October 2, 2018
    Assignee: Sony Corporation
    Inventors: Junko Katsuraku, Koya Nomoto, Shuji Fujita, Tsunetoshi Samukawa
  • ROTARY SWITCHING DEVICE
    Publication number: 20180025864
    Abstract: [Object] To enable to visually recognizing information displayed on an outer circumferential surface of a member from an axial direction of the member and capable of switching selection elements while viewing the device from the axial direction.
    Type: Application
    Filed: September 23, 2016
    Publication date: January 25, 2018
    Applicant: Sony Corporation
    Inventors: Junko Katsuraku, Koya Nomoto, Shuji Fujita, Tsunetoshi Samukawa
  • Disc player
    Patent number: D504123
    Type: Grant
    Filed: March 16, 2004
    Date of Patent: April 19, 2005
    Assignee: Sony Corporation
    Inventor: Junko Katsuraku
  • Combined audio player and radio receiver
    Patent number: D516537
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: March 7, 2006
    Assignee: Sony Corporation
    Inventor: Junko Katsuraku
  • Camera
    Patent number: D566153
    Type: Grant
    Filed: June 12, 2007
    Date of Patent: April 8, 2008
    Assignee: Sony Corporation
    Inventor: Junko Katsuraku
  • Camera
    Patent number: D625348
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: October 12, 2010
    Assignee: Sony Corporation
    Inventors: Kaoru Sumita, Daisuke Ishii, Noriaki Takagi, Junko Katsuraku
  • Camera
    Patent number: D629033
    Type: Grant
    Filed: February 4, 2010
    Date of Patent: December 14, 2010
    Assignee: Sony Corporation
    Inventors: Yujin Morisawa, Junko Katsuraku
  • Camera
    Patent number: D633123
    Type: Grant
    Filed: December 17, 2008
    Date of Patent: February 22, 2011
    Assignee: Sony Corporation
    Inventors: Junko Katsuraku, Kenzo Nakajima, Tetsu Sumii, Daisuke Ishii
  • Earphone
    Patent number: D647888
    Type: Grant
    Filed: September 15, 2010
    Date of Patent: November 1, 2011
    Assignee: Sony Corporation
    Inventors: Junko Katsuraku, Hiromi Inukai
  • Earphone
    Patent number: D648317
    Type: Grant
    Filed: September 15, 2010
    Date of Patent: November 8, 2011
    Assignee: Sony Corporation
    Inventors: Junko Katsuraku, Hiromi Inukai
  • Earphone
    Patent number: D648708
    Type: Grant
    Filed: September 14, 2010
    Date of Patent: November 15, 2011
    Assignee: Sony Corporation
    Inventors: Junko Katsuraku, Hiromi Inukai
  • Digital camera
    Patent number: D652067
    Type: Grant
    Filed: July 2, 2010
    Date of Patent: January 10, 2012
    Assignee: Sony Corporation
    Inventors: Junko Katsuraku, Naofumi Yoneda
  • Earphone
    Patent number: D653242
    Type: Grant
    Filed: September 14, 2010
    Date of Patent: January 31, 2012
    Assignee: Sony Corporation
    Inventors: Junko Katsuraku, Hiromi Inukai
  • Camera
    Patent number: D653277
    Type: Grant
    Filed: March 3, 2010
    Date of Patent: January 31, 2012
    Assignee: Sony Corporation
    Inventors: Junko Katsuraku, Miho Akita
  • Earphone
    Patent number: D659125
    Type: Grant
    Filed: March 2, 2011
    Date of Patent: May 8, 2012
    Assignee: Sony Corporation
    Inventors: Junko Katsuraku, Takumi Suzuki
  • Camera
    Patent number: D667862
    Type: Grant
    Filed: September 27, 2010
    Date of Patent: September 25, 2012
    Assignee: Sony Corporation
    Inventors: Kaoru Sumita, Daisuke Ishii, Noriaki Takagi, Junko Katsuraku
  • Earphone
    Patent number: D669453
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: October 23, 2012
    Assignee: Sony Corporation
    Inventors: Junko Katsuraku, Takumi Suzuki
  • Earphone
    Patent number: D736185
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: August 11, 2015
    Assignee: Sony Corporation
    Inventors: Taku Yaegashi, Junko Katsuraku