Development of the Universal Safety Information Registration System for Vulnerable People Using a Mobile Phone. - Hiroaki Yuze; Zhengyi Zhang; Yuki Yoshida; Takashi Kawada; Chaoqun Wang (AINA Workshops, 2008)

Development of the Student Refuge Information System Using IC Card Type Student Identification Cards. - Hiroaki Yuze; Yuji Aota; Takashi Kawada (AINA Workshops, 2009)