Supposedly ASEV(Aegis system equipped vessels) being built in Mitsubishi Heavy Industries Tategami Shipyard Dock No.1
Displacement would be over 12000t, length over 190m.
Per Ministry of Defense, Hull procurement price is 186.5bn Yen (~1.22bn USD) and life time cost is estimated as high as 970bn Yen(~6.35bn USD)
