Optical Fiber Line Testing System Employing 1.65 µ Test Light Bypass Module for In-Service Monitoring of ADM Ring Networks. - Yoshitaka Enomoto; Hisashi Izumita; Nobuo Tomita (IEICE Trans. Commun., 2008)

Novel Optical-Fiber Network Management System in Central Office Using RFID and LED Navigation Technologies. - Masaki Waki; Shigenori Uruno; Yoshitaka Enomoto; Yuji Azuma (APNOMS, 2009)

Single-Mode Hole-Assisted Fiber Cord for Highly Reliable Optical Fiber Distribution Facilities in Central Office. - Shinichi Aozasa; Yoshitaka Enomoto; Hiroyuki Oohashi; Yuji Azuma (IEICE Trans. Commun., 2012)