Patents by Inventor Takashi TAKAMITSU

Takashi TAKAMITSU 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).

  • Light source apparatus and image display apparatus
    Patent number: 10113736
    Abstract: A light source apparatus including a light source section including one or more solid light sources capable of emitting light of a predetermined wavelength band as incident light; a light outputting section including a light emitting body to be excited by incident light from the light source section and to emit visible light having a wavelength band longer than a wavelength of the incident light, the light outputting section being capable of emitting synthetic light containing light having the predetermined wavelength band and visible light from the light emitting body; and a housing holding the light source section and the light outputting section, the housing including an inlet and an outlet formed not to face a light path of the incident light from the light source section to the light outputting section.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: October 30, 2018
    Assignee: SONY CORPORATION
    Inventors: Kazuya Terasaki, Daisuke Ogawa, Hiroyuki Meguro, Takashi Takamitsu
  • LIGHT SOURCE APPARATUS AND IMAGE DISPLAY APPARATUS
    Publication number: 20170268764
    Abstract: A light source apparatus including a light source section including one or more solid light sources capable of emitting light of a predetermined wavelength band as incident light; a light outputting section including a light emitting body to be excited by incident light from the light source section and to emit visible light having a wavelength band longer than a wavelength of the incident light, the light outputting section being capable of emitting synthetic light containing light having the predetermined wavelength band and visible light from the light emitting body; and a housing holding the light source section and the light outputting section, the housing including an inlet and an outlet formed not to face a light path of the incident light from the light source section to the light outputting section.
    Type: Application
    Filed: June 5, 2017
    Publication date: September 21, 2017
    Applicant: SONY CORPORATION
    Inventors: Kazuya TERASAKI, Daisuke OGAWA, Hiroyuki MEGURO, Takashi TAKAMITSU