TANAKA CHEMICAL CORP revenue for the last year amounted to 47.99 B JPY, the most of which — 42.15 B JPY — came from its highest performing source at the moment, Lithium-ion Battery, the year earlier bringing 53.72 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought TANAKA CHEMICAL CORP 28.67 B JPY, and the year before that — 31.87 B JPY.