Patents by Inventor Koujiro Tanimoto

Koujiro Tanimoto 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).

  • Playback device for aircraft
    Patent number: 9736965
    Abstract: A playback device for an aircraft has a casing; a circuit board; a power unit placed away from the circuit board in a first direction; a heat sink attached to the circuit board; a cooling fan that is placed on an opposite side of the power unit with reference to the circuit board and spaced from a periphery of the casing and that sends an exhaust stream to the heat sink; a partition interposed between the circuit board and the power unit; and first outlets for letting out exhaust streams into which an exhaust stream has diverged upon collision against the partition after passing through the heat sink.
    Type: Grant
    Filed: September 11, 2015
    Date of Patent: August 15, 2017
    Assignee: TEAC Corporation
    Inventors: Daisuke Kaku, Koujiro Tanimoto
  • PLAYBACK DEVICE FOR AIRCRAFT
    Publication number: 20160081222
    Abstract: A playback device for an aircraft has a casing; a circuit board; a power unit placed away from the circuit board in a first direction; a heat sink attached to the circuit board; a cooling fan that is placed on an opposite side of the power unit with reference to the circuit board and spaced from a periphery of the casing and that sends an exhaust stream to the heat sink; a partition interposed between the circuit board and the power unit; and first outlets for letting out exhaust streams into which an exhaust stream has diverged upon collision against the partition after passing through the heat sink.
    Type: Application
    Filed: September 11, 2015
    Publication date: March 17, 2016
    Inventors: Daisuke Kaku, Koujiro Tanimoto