Bank of Japan (BoJ) Governor Kazuo Ueda said on Wednesday, “there is no statistical evidence that interest rate levels have a direct correlation with wage moves.”
Longer run, it's important to heighten labor productivity to push up inflation-adjusted real wages.
As for monetary policy, it can help raise wages via tighter labor market conditions by keeping real interest rates low and stimulating economy.
USD/JPY was last seen trading at 150.46, still up 0.08% on the day.