FILE PHOTO: A man walks past a signboard of Mitsubishi UFJ Financial Group and MUFG Bank at its headquarters in Tokyo, Japan April 3, 2018. REUTERS/Toru Hanai
FILE PHOTO: A man walks past a signboard of Mitsubishi UFJ Financial Group and MUFG Bank at its headquarters in Tokyo, Japan April 3, 2018. REUTERS/Toru Hanai