"masayoshi" - 1 õppematerjal

TheCodeBreakers

the traffic analysis section moved to the third floor of the Naval War College in Tokyo, leaving only the cryptanalysts at the Navy Ministry. They comprised the 2nd Branch of the Tokumu Han's three. In charge was Captain Endo. Under him were several national sections: United States and Britain, with about 50 officers under Lieutenant Commander T. Satake; China, with about 20 officers under Lieutenant Commander Nakatani; Russia under Lieutenant Commander Masayoshi Funoto; and Italian, German, French, and others, about 10 officers. The 3rd Branch handled traffic analysis. It was J  likewise organized on a national basis, subdivided into areas, with an average of two officers and a handful of enlisted men working on each area. This was fluid, however, and sometimes as many as ten officers would be working on a single area. The branch was commanded by Morikawa, now a captain, who, in a separate capacity, also headed the Owada Communications Unit