KOSHIDAKA HOLDINGS CO LTD revenue for the last year amounted to 54.63 B JPY, the most of which — 52.32 B JPY — came from its highest performing source at the moment, Karaoke, the year earlier bringing 36.18 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought KOSHIDAKA HOLDINGS CO LTD 54.63 B JPY, and the year before that — 38.00 B JPY.