KYOSAN ELECTRIC MANUFACTURING CO revenue for the last year amounted to 72.33 B JPY, the most of which — 56.64 B JPY — came from its highest performing source at the moment, Signal Systems, the year earlier bringing 56.05 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought KYOSAN ELECTRIC MANUFACTURING CO 54.45 B JPY, and the year before that — 52.15 B JPY.