Netbackup Oracle Agent Support for Japanese Characters Set

We have install Symantec Netbackup 7.6.1 in Windows Server 2012 which act as Master Server. We also have install Netbackup Client in Unix Server to backup the Oracle Database in it.

We had been asked whether the Netbackup Oracle Agent can support Japanese Character Set DB or not. How we can check whether it is support or not?>

Kindly advise

Thanks