Patents Assigned to Nichiei Yauhin Kogyo Co., Ltd.
  • Connector for optical fiber
    Patent number: 4850664
    Abstract: The present invention relates to a connector for optical fiber used as optical communication parts, in particular to a ferrule which is one member of a plug side of the connector, a pointed end portion of the ferrule being partially cut off, and the optical fiber being inserted and fixed into the ferrule, the terminal treatment of the optical fiber is practiced by injuring the circumferential surface of the pointed end portion of the optical fiber and by cleaving the pointed end portion of the optical fiber.
    Type: Grant
    Filed: June 9, 1986
    Date of Patent: July 25, 1989
    Assignees: Dainichi-Nippon Cables, Ltd., Meiko Electronics Co., Ltd., Nichiei Yauhin Kogyo Co., Ltd.
    Inventors: Eiji Iri, Masatoshi Tabira