Patents by Inventor Teruo Takeguchi

Teruo Takeguchi 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).

  • LED package
    Patent number: 8378347
    Abstract: According to one embodiment, an LED package includes first and second lead frames spaced from each other, and an LED chip. Each of the first and second lead frames includes a base portion and a plurality of extending portions extending from the base portion. A part of a lower surface of the base portion, side surfaces of the base portion, lower surfaces of the extending portions and side surfaces of the extending portions are covered by resin. A remaining part of the lower surface of the base portion and tip surfaces of the extending portions are not covered by resin. The part of the lower surface of the base portion includes a first edge of the first lead frame and a second edge of the second lead frame. The first edge and the second edge are opposed each other.
    Type: Grant
    Filed: November 4, 2011
    Date of Patent: February 19, 2013
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Satoshi Shimizu, Kazuhisa Iwashita, Teruo Takeguchi, Tetsuro Komatsu, Hiroaki Oshio, Tatsuo Tonedachi, Naoya Ushiyama, Kazuhiro Inoue, Gen Watari
  • LED PACKAGE
    Publication number: 20120080674
    Abstract: According to one embodiment, an LED package includes first and second lead frames spaced from each other, and an LED chip. Each of the first and second lead frames includes a base portion and a plurality of extending portions extending from the base portion. A part of a lower surface of the base portion, side surfaces of the base portion, lower surfaces of the extending portions and side surfaces of the extending portions are covered by resin. A remaining part of the lower surface of the base portion and tip surfaces of the extending portions are not covered by resin. The part of the lower surface of the base portion includes a first edge of the first lead frame and a second edge of the second lead frame. The first edge and the second edge are opposed each other.
    Type: Application
    Filed: November 4, 2011
    Publication date: April 5, 2012
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Satoshi Shimizu, Kazuhisa Iwashita, Teruo Takeguchi, Tetsuro Komatsu, Hiroaki Oshio, Tatsuo Tonedachi, Naoya Ushiyama, Kazuhiro Inoue, Gen Watari