Patents by Inventor Yasushi Gotto

Yasushi Gotto 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).

  • Spectral characteristic measuring apparatus, method for calibrating spectral characteristic measuring apparatus, and spectral characteristic measuring system
    Publication number: 20100067004
    Abstract: A spectral characteristic measuring apparatus includes: an illuminating section for irradiating illumination light onto a sample; a spectral section for separating light from the sample irradiated with the illumination light into light rays in accordance with wavelengths; a light receiving section including a plurality of light receiving elements for receiving the light rays separated by the spectral section in accordance with wavelengths, and converting the received light rays into electrical output signals; and a storing section for storing a combined central wavelength of each of the light receiving elements calculated in advance based a spectral intensity distribution of the illumination light.
    Type: Application
    Filed: September 1, 2009
    Publication date: March 18, 2010
    Inventors: Yoshiyuki Nagashima, Yasushi Gotto, Kazuya Kiyoi