Patents by Inventor Shohichi Kamoshita

Shohichi Kamoshita 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: 20060193121
    Abstract: An LED device that is excellent in color mixture and small in variation of chromaticity is provided. The LED device includes, in a package, an LED chip, a fluorescent material excited by light from the LED chip to generate light with a wavelength different from that of the light from the LED chip, and a translucent resin holding the fluorescent material. The LED chip has a side-surface portion, a top-surface portion, a bottom-surface portion, and a light-emitting layer sandwiched between the top-surface portion and the bottom-surface portion, and the fluorescent material in the translucent resin is provided in a layer form on a bottom surface of the package to entirely or partially cover the side-surface portion of the LED chip.
    Type: Application
    Filed: February 28, 2006
    Publication date: August 31, 2006
    Applicant: SHARP KABUSHIKI KAISHA
    Inventor: Shohichi Kamoshita