Patents by Inventor Wataru KURIBAYASHI

Wataru KURIBAYASHI 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 emitting device
    Patent number: 10738987
    Abstract: A light emitting device includes a semiconductor light emitting element to emit an excitation light, a wavelength converting member to emit fluorescent light upon being irradiated with the excitation light, a package supporting the semiconductor light emitting element and the wavelength converting member, and a first photodetector configured to detect the excitation light and a second photodetector to detect the fluorescent light, located in the package.
    Type: Grant
    Filed: July 26, 2018
    Date of Patent: August 11, 2020
    Assignee: NICHIA CORPORATION
    Inventors: Wataru Kuribayashi, Takashi Miyoshi, Naoto Morizumi
  • LIGHT EMITTING DEVICE
    Publication number: 20190032907
    Abstract: A light emitting device includes a semiconductor light emitting element to emit an excitation light, a wavelength converting member to emit fluorescent light upon being irradiated with the excitation light, a package supporting the semiconductor light emitting element and the wavelength converting member, and a first photodetector configured to detect the excitation light and a second photodetector to detect the fluorescent light, located in the package.
    Type: Application
    Filed: July 26, 2018
    Publication date: January 31, 2019
    Inventors: Wataru KURIBAYASHI, Takashi MIYOSHI, Naoto MORIZUMI