Patents by Inventor Hiroshii Yamamoto

Hiroshii Yamamoto 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 connector assembling jig
    Patent number: 7720345
    Abstract: An assembling jig for assembling an optical connector is provided. The optical connector has a pair of beam portions having elasticity and adapted to hold a ferrule holding an optical fiber. The assembling jig includes a body portion, an optical connector receiving portion movably held by the body portion and adapted to receive the optical connector, a ferrule receiving portion movably held by the body portion and adapted to receive the ferrule, and an abutting portion adapted to abut the pair of beam portions to open the pair of beam portions outward.
    Type: Grant
    Filed: September 23, 2008
    Date of Patent: May 18, 2010
    Assignee: Japan Aviation Electronics Industry, Limited
    Inventors: Naoki Katagiyama, Makoto Sanguu, Kazuhiro Aihara, Hiroshii Yamamoto
  • Optical connector assembling jig
    Publication number: 20090116794
    Abstract: An assembling jig for assembling an optical connector is provided. The optical connector has a pair of beam portions having elasticity and adapted to hold a ferrule holding an optical fiber. The assembling jig includes a body portion, an optical connector receiving portion movably held by the body portion and adapted to receive the optical connector, a ferrule receiving portion movably held by the body portion and adapted to receive the ferrule, and an abutting portion adapted to abut the pair of beam portions to open the pair of beam portions outward.
    Type: Application
    Filed: September 23, 2008
    Publication date: May 7, 2009
    Inventors: Naoki Katagiyama, Makoto Sanguu, Kazuhiro Aihara, Hiroshii Yamamoto