** {{Amphibious Tank}} {{EquipmentLink|Special Type 2 Amphibious Tank|text=Tanks}}
+
** {{TorpedoWeapon}} {{EquipmentLink|Type A Kouhyouteki|Type C Kouhyouteki|Type D Kouhyouteki Kai (Kouryuu Kai)|text=Midget Submarine|link=List of Torpedoes by stats#Midget Submarines}}