JAPAN POST INSURANCE CO LTD revenue for the last year amounted to 6.74 T JPY, the most of which — 6.74 T JPY — came from its highest performing source at the moment, Life Insurance, the year earlier bringing 6.38 T JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought JAPAN POST INSURANCE CO LTD 6.74 T JPY, and the year before that — 6.38 T JPY.