Patents by Inventor Yasuyuki MAEZAWA

Yasuyuki MAEZAWA 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).

  • Cradle apparatus
    Patent number: 8913776
    Abstract: A cradle apparatus includes a casing, a mounting unit provided to the casing so that an electronic device is mounted thereto, and a speaker provided only to a bottom portion of the casing and having a downward vibration plate which emits a sound supplied from the electronic device mounted to the mounting unit.
    Type: Grant
    Filed: August 1, 2011
    Date of Patent: December 16, 2014
    Assignee: Sony Corporation
    Inventors: Yasuyuki Maezawa, Ryota Matsumoto, Kazuya Ishii
  • CRADLE APPARATUS
    Publication number: 20120063630
    Abstract: A cradle apparatus includes a casing, a mounting unit provided to the casing so that an electronic device is mounted thereto, and a speaker provided only to a bottom portion of the casing and having a downward vibration plate which emits a sound supplied from the electronic device mounted to the mounting unit.
    Type: Application
    Filed: August 1, 2011
    Publication date: March 15, 2012
    Applicant: SONY CORPORATION
    Inventors: Yasuyuki MAEZAWA, Ryota MATSUMOTO, Kazuya ISHII