Patents by Inventor Koji GONSUI

Koji GONSUI 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).

  • SEMICONDUCTOR LASER APPARATUS, METHOD OF MANUFACTURING THE SAME AND OPTICAL APPARATUS
    Publication number: 20110007771
    Abstract: This semiconductor laser apparatus includes a support member having a main surface, a first semiconductor laser device bonded onto the main surface through a first bonding layer and a second semiconductor laser device bonded onto the main surface through a second bonding layer to be adjacent to the first semiconductor laser device. The melting point of the second bonding layer is lower than that of the first bonding layer, and a first height from the main surface to a fourth surface of the second semiconductor laser device is larger than a second height from the main surface to a second surface of the first semiconductor laser device.
    Type: Application
    Filed: July 6, 2010
    Publication date: January 13, 2011
    Applicant: SANYO ELECTRIC CO., LTD.
    Inventors: Yasuyuki BESSHO, Koji GONSUI, Gen SHIMIZU, Daiki MIHASHI, Kiyoshi OOTA