What kind of missiles are used in Japan for offensive or defensive purposes? Does Japan manufacture these missiles? If not, where are they allocated from? Does Japan's local military have missiles capable of intercontinental travel?
Japan has a mixture of home grown missiles and US missiles. Their home made versions are usually upgraded derivatives of US missiles although some are completely Japanese missiles developed from the ground up. Japan fields an array of surface to surface, surface to air, air to air, and anti ship missiles and they have healthy inventories of these missiles.