Patents by Inventor Tomonori Miyoshi

Tomonori Miyoshi 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).

  • Publication number: 20150171267
    Abstract: Provided is a method for manufacturing a light emitting device that can manufacture the light emitting device at low cost. The manufacturing method of a light emitting device includes: a mounting step of mounting a plurality of light emitting elements at predetermined intervals in one direction on a substrate; a first resin formation step of continuously forming a first resin layer in the one direction to directly cover the light emitting elements mounted; a trench formation step of forming a trench between the light emitting elements in a direction intersecting the one direction; and a second resin charging step of charging a second resin into the trench.
    Type: Application
    Filed: December 16, 2014
    Publication date: June 18, 2015
    Inventor: Tomonori MIYOSHI
  • Publication number: 20140362570
    Abstract: A light emitting device include a plurality of arrayed light emitting elements, each light emitting element including a plurality of side faces; at least one light reflecting member that covers the side faces of each of the light emitting elements; and at least one light blocking member disposed in between light emitting elements and disposed separated from the light emitting elements.
    Type: Application
    Filed: June 2, 2014
    Publication date: December 11, 2014
    Applicant: NICHIA CORPORATION
    Inventors: Tomonori MIYOSHI, Kenji OZEKI
  • Publication number: 20140239320
    Abstract: A light emitting apparatus comprises an electrically insulating base member; a pair of electrically conductive pattern portions formed on an upper surface of the base member; at least one light emitting device that is electrically connected to the pair of electrically conductive pattern portions; and a resin portion that surrounds at least a side surface of the at least one light emitting device and partially covers the pair of electrically conductive pattern portions. Each of the pair of electrically conductive pattern portions extends toward a periphery of the base member from resin-covered parts of the electrically conductive pattern portions. At least the resin-covered parts of each of the electrically conductive pattern portions has at least one elongated through hole extending in a direction in which the electrically conductive pattern portions extend from the resin-covered parts, wherein the resin portion contacts the base member via the through holes.
    Type: Application
    Filed: May 12, 2014
    Publication date: August 28, 2014
    Applicant: Nichia Corporation
    Inventors: Tomonori MIYOSHI, Kenji OZEKI, Tomoaki TSURUHA
  • Patent number: 8759124
    Abstract: A light emitting apparatus comprises an electrically insulating base member; a pair of electrically conductive pattern portions formed on an upper surface of the base member; at least one light emitting device that is electrically connected to the pair of electrically conductive pattern portions; and a resin portion that surrounds at least a side surface of the at least one light emitting device and partially covers the pair of electrically conductive pattern portions. Each of the pair of electrically conductive pattern portions extends toward a periphery of the base member from resin-covered parts of the electrically conductive pattern portions. At least the resin-covered parts of each of the electrically conductive pattern portions has at least one elongated through hole extending in a direction in which the electrically conductive pattern portions extend from the resin-covered parts, wherein the resin portion contacts the base member via the through holes.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: June 24, 2014
    Assignee: Nichia Corporation
    Inventors: Tomonori Miyoshi, Kenji Ozeki, Tomoaki Tsuruha
  • Publication number: 20120104452
    Abstract: A light emitting apparatus comprises an electrically insulating base member; a pair of electrically conductive pattern portions formed on an upper surface of the base member; at least one light emitting device that is electrically connected to the pair of electrically conductive pattern portions; and a resin portion that surrounds at least a side surface of the at least one light emitting device and partially covers the pair of electrically conductive pattern portions. Each of the pair of electrically conductive pattern portions extends toward a periphery of the base member from resin-covered parts of the electrically conductive pattern portions. At least the resin-covered parts of each of the electrically conductive pattern portions has at least one elongated through hole extending in a direction in which the electrically conductive pattern portions extend from the resin-covered parts, wherein the resin portion contacts the base member via the through holes.
    Type: Application
    Filed: October 27, 2011
    Publication date: May 3, 2012
    Inventors: Tomonori MIYOSHI, Kenji Ozeki, Tomoaki Tsuruha
  • Patent number: D660811
    Type: Grant
    Filed: May 28, 2010
    Date of Patent: May 29, 2012
    Assignee: Nichia Corporation
    Inventor: Tomonori Miyoshi
  • Patent number: D677228
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: March 5, 2013
    Assignee: Nichia Corporation
    Inventor: Tomonori Miyoshi
  • Patent number: D677229
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: March 5, 2013
    Assignee: Nichia Corporation
    Inventor: Tomonori Miyoshi