Patents by Inventor Koichi Kusukama

Koichi Kusukama 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).

  • WAVELENGTH CONVERSION LASER LIGHT SOURCE AND IMAGE DISPLAY DEVICE
    Publication number: 20110032598
    Abstract: A wavelength conversion laser light source includes a fundamental wave laser light source (1) to generate a fundamental wave; a first mirror and a second mirror (4, 5), arranged so as to oppose each other; a wavelength conversion element (3) which is arranged between the first mirror and the second mirror and converts the wavelength of the fundamental wave; and a temperature control portion (8) to control the temperature of the wavelength conversion element.
    Type: Application
    Filed: February 25, 2010
    Publication date: February 10, 2011
    Applicant: PANASONIC CORPORATION
    Inventors: Nobuyuki Horikawa, Hiroyuki Furuya, Tetsuro Mizushima, Koichi Kusukama, Tomoya Sugita, Kazuhisa Yamamoto