Tokyo-Mitsubishi Bank was a major financial institution in Japan, formed in 1996 through the merger of Tokyo Bank and Mitsubishi Bank. It became one of the largest banks in the country, offering a wide range of services including personal banking, corporate finance, and investment services. In 2002, Tokyo-Mitsubishi Bank merged with UFJ Bank to create Mitsubishi UFJ Financial Group, which is now one of the largest financial groups in the world. The bank plays a significant role in both domestic and international markets, providing essential banking services to individuals and businesses alike.