Nickname : E-Defense

This nickname was slightly modified from the idea of Mr. Masami Inui in Amagasaki-city. "E" stands for "Earth", and the nickname shows the great expectations of research and development for saving lives and properties of people from global disaster.
Logo :
This logo was designed by Mr. Hiroyuki Kanzawa in Tatsuno-city. Cracks in the ground, earthquakes, and the three-dimensional motion of E-Defense are symbolized with three colors.