NIPPON ICHI SOFTWARE INC. revenue for the last year amounted to 5.34 B JPY, the most of which — 5.25 B JPY — came from its highest performing source at the moment, Entertainment, the year earlier bringing 4.76 B JPY. The greatest contribution to the revenue figure was made by United States — last year it brought NIPPON ICHI SOFTWARE INC. 3.14 B JPY, and the year before that — 2.73 B JPY.