The Bank of Japan (BoJ) Governor Haruhiko Kuroda said at this week's Group of 20 (G20) meetings in Istanbul that there no criticism of the Bank of Japan's monetary easing program, indicating confidence to continue monetary stimulus measures.

The BoJ governor noted that "Japan will make positive contributions not only to its own economy but to the global economy" if Japan's inflation will achieve 2%.

Kuroda pointed out that G20 nations have confirmed that each central bank can use appropriate monetary policy.