BOJ Gov Kuroda met at least twice a year with Suga's predecessor Abe
It appears the tradition looks set to continue.
As a side note, Suga has been quite hands-on with the yen. In December he reportedly issued instructions to the Ministry of Finance (MoF) not to let USD/JPY drop under 100.
And earlier this week he let us know he was still watching levels:
Previous PM Abe was not so overt in displaying his concern on the currency.
As a ps. In Japan its the MoF that decides on FX intervention, not the Bank of Japan (its usually a decision left to the central bank in other DMs). the MoF issue instruction to the BOJ on intervention.