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Japanese cruiser Mikuma was created on 1935-08-29.
The Japanese navy lost 4 aircraft carriers, the Akagi, Kaga, Soryu and Hiryu as well as a heavy cruiser, the Mikuma.
The aircraft carriers Akagi, Kaga, Soryu and Hiryu were sunk and also the heavy cruiser Mikuma.
The Japanese lost all four of their carriers, and a battleship. Carriers:Hiryu, Soryu, Akagi, Kaga. Battleship: Mikuma
Japanese cruiser Chōkai was created in 1932.