Patents by Inventor Tatsunori Tabata

Tatsunori Tabata 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).

  • Non-contact charging module, electronic apparatus, and non-contact charging apparatus
    Patent number: 9035605
    Abstract: This non-contact charging module can be suitably used by suppressing a change of an L value of a coil that is provided in the non-contact charging module, and achieves size reduction, even in the cases where a magnet that is provided in the other non-contact charging module is used or not used. The module is characterized in that: the module is provided with a primary side coil (21a) wherein a conducting line is wound in a substantially rectangular shape, and a magnetic sheet (51) that is provided with a surface on which the primary side coil (21a) is placed; and that a substantially rectangular-shaped hollow portion of the primary side coil (21a) has the short side thereof shorter than the diameter of a circular magnet (30a), and the long side thereof longer than the diameter of the circular magnet (30a).
    Type: Grant
    Filed: August 31, 2012
    Date of Patent: May 19, 2015
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kenichiro Tabata, Tokuji Nishino, Toshiaki Kikui, Tatsunori Tabata
  • NON-CONTACT CHARGING MODULE, ELECTRONIC APPARATUS, AND NON-CONTACT CHARGING APPARATUS
    Publication number: 20140217970
    Abstract: This non-contact charging module can be suitably used by suppressing a change of an L value of a coil that is provided in the non-contact charging module, and achieves size reduction, even in the cases where a magnet that is provided in the other non-contact charging module is used or not used. The module is characterized in that: the module is provided with a primary side coil (21a) wherein a conducting line is wound in a substantially rectangular shape, and a magnetic sheet (51) that is provided with a surface on which the primary side coil (21a) is placed; and that a substantially rectangular-shaped hollow portion of the primary side coil (21a) has the short side thereof shorter than the diameter of a circular magnet (30a), and the long side thereof longer than the diameter of the circular magnet (30a).
    Type: Application
    Filed: August 31, 2012
    Publication date: August 7, 2014
    Applicant: PANASONIC CORPORATION
    Inventors: Kenichiro Tabata, Tokuji Nishino, Toshiaki Kikui, Tatsunori Tabata
  • Non-contact charging module, electronic apparatus, and non-contact charging apparatus
    Patent number: RE47199
    Abstract: This non-contact charging module can be suitably used by suppressing a change of an L value of a coil that is provided in the non-contact charging module, and achieves size reduction, even in the cases where a magnet that is provided in the other non-contact charging module is used or not used. The module is characterized in that: the module is provided with a primary side coil (21a) wherein a conducting line is wound in a substantially rectangular shape, and a magnetic sheet (51) that is provided with a surface on which the primary side coil (21a) is placed; and that a substantially rectangular-shaped hollow portion of the primary side coil (21a) has the short side thereof shorter than the diameter of a circular magnet (30a), and the long side thereof longer than the diameter of the circular magnet (30a).
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: January 8, 2019
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Kenichiro Tabata, Tokuji Nishino, Toshiaki Kikui, Tatsunori Tabata