Patents by Inventor Kosei Fujioka

Kosei Fujioka 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).

  • OPTICAL CONNECTION DEVICE AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20150253524
    Abstract: An optical connection device includes an optical link module that includes an optical unit having an optical element and a lead connected to the optical element, and a first member in which the optical unit is mounted, and a second member that has an aperture in which the optical link module is fit. An outside surface of the first member includes a first protruding portion, and an inside surface of the second member includes a second protruding portion which intersects and is in contact with the first protruding portion.
    Type: Application
    Filed: March 1, 2015
    Publication date: September 10, 2015
    Inventors: Masaki ITO, Yuichi TAGAMI, Kosei Fujioka