For online fund transfer, apart from the IFSC Code of Bank Of Tokyo (which is provided in this website), you need to know the Account details like number, holders name as in bank records and type (typically saving or current). Bank Of Mitsubishi Tokyo Ufj list of IFSC codes provided alongside will help you in finding code for respective banks. You can then use this information to carry out online banking. Online mode of payments can be used for transactions like premium payments, bill payments, ticket booking, donations, shopping, etc.