KYOCERA CORP. revenue for the last year amounted to 12.27 B EUR, the most of which — 6.57 B EUR — came from its highest performing source at the moment, Solution, the year earlier bringing 7.25 B EUR. The greatest contribution to the revenue figure was made by Japan — last year it brought KYOCERA CORP. 3.56 B EUR, and the year before that — 3.96 B EUR.