Patents by Inventor Tomo Ikebe

Tomo Ikebe 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, method of manufacture therefor, and projection-type display apparatus
    Publication number: 20040264192
    Abstract: A light source apparatus includes a mounting substrate, at least one LED chip disposed on the mounting substrate, a liquid, and a sealed container for containing the mounting substrate, the at least one LED chip disposed thereon, and the liquid, wherein the LED chip is in direct contact with the liquid, and the sealed container has at least a part which is transparent to light emitted from the LED chip.
    Type: Application
    Filed: April 27, 2004
    Publication date: December 30, 2004
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Mitsuo Nagata, Tomo Ikebe, Takashi Takeda