According to meeting minutes released on Thursday, a member of the Bank of Japan's policy board noted during the March 18-19 policy meeting that the benchmark interest rate remains significantly below the neutral level.
One member stated that if there are no signs of economic deterioration, the central bank should raise the policy rate.
Another member suggested authorities should consider shortening the intervals between rate hikes, while a different member proposed evaluating the size of increases, implying a potential need to accelerate the pace of tightening.
A member warned that high oil prices could lead to stagflation.
Policy board members indicated that raising interest rates would be appropriate if economic conditions permit, reaffirming their existing policy stance.
The Bank of Japan decided by an 8-1 vote on March 19 to maintain current policy settings unchanged.
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