mitsubishi a5m (deleted)
δΉε εΌθ¦δΈζ¦ιζ© Mitsubishi_Navy_Type_96_Carrier-based_Fighter "Claude"
The carrier-based fighter used by the Imperial Japanese Navy before being replaced by the Mitsubishi A6M 'Zero' fighter. Visually, it is quite similar to the Zero, with the Zero having been based directly upon its design.
Although it was a revolutionary aircraft (the first carrier-based monoplane in the world), and so successful that it was directly copied in making the vastly more famous Zero, due to being obsolete by the time of the Attack on Pearl Harbor and serving mainly in the war against China, it is largely forgotten.
Kasuga Maru notably carries one like a falcon in Kantai Collection.