THE BANK OF NEW YORK NEW YORKS FIRST BANK - FOUNDED 1784 BY ALEXANDER HAMILTON 101 BARCLAY STREET, NEW YORK, N.Y. 10286 AMERICAN DEPOSITARY RECEIPTS September 29, 2005 SECURITIES & EXCHANGE COMMISSION 450 Fifth Street, NW Washington, DC 20549 Attn.: Document Control RE: American Depositary Shares evidenced by one thousand American Depositary Receipts representing one Ordinary Share of Mitsubishi Tokyo Financial Group, Inc. (Form F-6 File No. 333- 13338) *************************** Ladies and Gentlemen: Pursuant to Rule 424(b)(3) under the Securities Act of 1933, as amended, on behalf of The Bank of New York, as Depositary for securities against which American Depositary Receipts are to be issued, we attach a copy of the new prospectus (Prospectus) reflecting the change in name to Mitsubishi UFJ Financial Group, Inc. of ordinary shares represented by one thousand American Depositary Share (the Ratio). As required by Rule 424(e), the upper right hand corner of the Prospectus cover page has a reference to Rule 424(b)(3) and to the file number of the registration statement to which the Prospectus relates. Pursuant to Section III B of the General Instructions to the Form F-6 Registration Statement, the Prospectus consists of the ADR certificate with revised name change for Mitsubishi UFJ Financial Group, Inc. The Prospectus has been revised to reflect the new name from Mitsubishi Tokyo Financial Group, Inc. to Mitsubishi UFJ Financial Group, Inc. EFFECTIVE October 3, 2005, THE COMPANYS NAME HAS CHANGED FROM MITSUBISHI TOKYO FINANCIAL GROUP, INC. TO MITSUBISHI UFJ FINANCIAL GROUP, INC. Please contact me with any questions or comments at 212 815-8223 Anita Sung Assistant Vice President The Bank of New York - ADR Division Encl. CC: Paul Dudek, Esq. (Office of International Corporate Finance) 675934-1