TOKAI RIKA CO. LTD. revenue for the last year amounted to 623.56 B JPY, the most of which — 241.41 B JPY — came from its highest performing source at the moment, Human Machine Interface Products, the year earlier bringing 211.43 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought TOKAI RIKA CO. LTD. 249.89 B JPY, and the year before that — 215.78 B JPY.