OKAYA ELECTRIC INDUSTRIES CO revenue for the last year amounted to 14.32 B JPY, the most of which — 6.13 B JPY — came from its highest performing source at the moment, Capacitor, the year earlier bringing 8.10 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought OKAYA ELECTRIC INDUSTRIES CO 8.16 B JPY, and the year before that — 8.34 B JPY.