================================================================================ UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (AMENDMENT NO. ____)* MILLEA HOLDINGS, INC. (Name of Issuer) COMMON STOCK (Title of Class of Securities) 60032R106 (CUSIP Number) SEPTEMBER 21, 2005 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [_] Rule 13d-1(b) [X] Rule 13d-1(c) [_] Rule 13d-1(d) * The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page. The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). ================================================================================ ----------------------- CUSIP NO. 60032R106 ----------------------- -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (Entitles only) Mitsubishi Tokyo Financial Group, Inc. -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) [_] (b) [_] -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Tokyo, Japan -------------------------------------------------------------------------------- NUMBER OF 5 SOLE VOTING POWER SHARES 86,372 ------------------------------------------------ BENEFICIALLY 6 SHARED VOTING POWER OWNED BY -0- ------------------------------------------------ EACH 7 SOLE DISPOSITIVE POWER REPORTING 86,372 ------------------------------------------------ PERSON 8 SHARED DISPOSITIVE POWER WITH -0- -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 86,372 -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES [_] -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 5.0% -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON CO -------------------------------------------------------------------------------- Page 2 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (Entitles only) The Bank of Tokyo - Mitsubishi, Ltd. -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) [_] (b) [_] -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Tokyo, Japan -------------------------------------------------------------------------------- NUMBER OF 5 SOLE VOTING POWER SHARES 39,240 ------------------------------------------------ BENEFICIALLY 6 SHARED VOTING POWER OWNED BY -0- ------------------------------------------------ EACH 7 SOLE DISPOSITIVE POWER REPORTING 39,240 ------------------------------------------------ PERSON 8 SHARED DISPOSITIVE POWER WITH -0- -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 39,240 -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES [_] -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 2.3% -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON CO -------------------------------------------------------------------------------- Page 3 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (Entitles only) The Mitsubishi Trust and Banking Corporation -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) [_] (b) [_] -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Tokyo, Japan -------------------------------------------------------------------------------- NUMBER OF 5 SOLE VOTING POWER SHARES 41,454 ------------------------------------------------ BENEFICIALLY 6 SHARED VOTING POWER OWNED BY -0- ------------------------------------------------ EACH 7 SOLE DISPOSITIVE POWER REPORTING 41,454 ------------------------------------------------ PERSON 8 SHARED DISPOSITIVE POWER WITH -0- -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 41,454 -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES [_] -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 2.4% -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON CO -------------------------------------------------------------------------------- Page 4 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (Entitles only) Mitsubishi Securities Co., Ltd. -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) [_] (b) [_] -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Tokyo, Japan -------------------------------------------------------------------------------- NUMBER OF 5 SOLE VOTING POWER SHARES 3,491 ------------------------------------------------ BENEFICIALLY 6 SHARED VOTING POWER OWNED BY -0- ------------------------------------------------ EACH 7 SOLE DISPOSITIVE POWER REPORTING 3,491 ------------------------------------------------ PERSON 8 SHARED DISPOSITIVE POWER WITH -0- -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 3,491 -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES [_] -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 0.2% -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON CO -------------------------------------------------------------------------------- Page 5 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (Entitles only) Mitsubishi Securities International plc -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) [_] (b) [_] -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION London, United Kingdom -------------------------------------------------------------------------------- NUMBER OF 5 SOLE VOTING POWER SHARES 2,652 ------------------------------------------------ BENEFICIALLY 6 SHARED VOTING POWER OWNED BY -0- ------------------------------------------------ EACH 7 SOLE DISPOSITIVE POWER REPORTING 2,652 ------------------------------------------------ PERSON 8 SHARED DISPOSITIVE POWER WITH -0- -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,652 -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES [_] -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 0.2% -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON CO -------------------------------------------------------------------------------- Page 6 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (Entitles only) Mitsubishi Asset Management Co., Ltd. -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) [_] (b) [_] -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Tokyo, Japan -------------------------------------------------------------------------------- NUMBER OF 5 SOLE VOTING POWER SHARES 2,187 ------------------------------------------------ BENEFICIALLY 6 SHARED VOTING POWER OWNED BY -0- ------------------------------------------------ EACH 7 SOLE DISPOSITIVE POWER REPORTING 2,187 ------------------------------------------------ PERSON 8 SHARED DISPOSITIVE POWER WITH -0- -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,187 -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES [_] -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 0.1% -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON CO -------------------------------------------------------------------------------- Page 7 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- ITEM 1 (a) NAME OF ISSUER Millea Holdings, Inc. (b) ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES Otemachi First Square, West 10F, 5-1, Otemachi 1-chome, Chiyoda-ku, Tokyo 100-0004, Japan ITEM 2 (a) NAMES OF PERSONS FILING Mitsubishi Tokyo Financial Group, Inc. ("MTFG") The Bank of Tokyo-Mitsubishi, Ltd. ("BTM") The Mitsubishi Trust and Banking Corporation ("MTB") Mitsubishi Securities Co., Ltd. ("MS") Mitsubishi Securities International plc ("MSI") Mitsubishi Asset Management Co., Ltd. ("MAM") (b) ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE MTFG: 26F Marunouchi Building 4-1 Marunouchi 2-chome, Chiyoda-ku Tokyo 100-6326, Japan BTM: 7-1 Marunouchi 2-chome, Chiyoda-ku Tokyo 100-8388, Japan MTB: 4-5 Marunouchi 1-chome, Chiyoda-ku Tokyo 100-8212, Japan MS: 4-1 Marunouchi 2-chome, Chiyoda-ku Tokyo, 100-6317, Japan MSI: 6 Broadgate, London EC2M 2AA, United Kingdom MAM: 4-5 Marunouchi 1-chome, Chiyoda-ku Tokyo 100-8212, Japan Page 8 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- (c) CITIZENSHIP Not applicable. (d) TITLE OF CLASS OF SECURITIES Common Stock (e) CUSIP NUMBER 60032R106 ITEM 3 IF THIS STATEMENT IS FILED PURSUANT TO SS.SS.240.13D-1(B) OR 13D-2(B) OR (C), CHECK WHETHER THE PERSON FILING IS A: (a) [_] Broker dealer registered under section 15 of the Act (15 U.S.C. 780). (b) [_] Bank as defined in section 3 (a) (6) of the Act (15 U.S.C. 78c). (c) [_] Insurance company as fined in section 3(a) (19) of the Act (15 U.S.C. 78c). (d) [_] Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8). (e) [_] An investment adviser in accordance with 240.13d-1(b) (1) (ii) (E); (f) [_] An employee benefit plan or endowment fund in accordance with 240.13d-1(b) (1) (ii) (F); (g) [_] A parent holding company or control person in accordance with 240.13d-1(b) (1) (ii) (G); (h) [_] A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813); (i) [_] A church plan that is excluded from the definition of an investment company under section 3(c) (14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3); (j) [_] Group, in accordance with 240.13d. Page 9 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- ITEM 4 OWNERSHIP Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1. For MTFG (a) Amount Beneficially Owned: 86,372 (b) Percent of Class: 5.02% (c) Number of shares as to which such person has: (i) Sole power to vote or to direct the vote: 86,372 (ii) Shared power to vote or to direct the vote: -0- (iii) Sole power to dispose or to direct the disposition of: 86,372 (iv) Shared power to dispose or to direct the disposition of: -0- For BTM (a) Amount Beneficially Owned: 39,240 (b) Percent of Class: 2.28% (c) Number of shares as to which such person has: (i) Sole power to vote or to direct the vote: 39,240 (ii) Shared power to vote or to direct the vote: -0- (iii) Sole power to dispose or to direct the disposition of: 39,240 (iv) Shared power to dispose or to direct the disposition of: -0- For MTB (a) Amount Beneficially Owned: 41,454 (b) Percent of Class: 2.41% (c) Number of shares as to which such person has: (i) Sole power to vote or to direct the vote: 41,454 (ii) Shared power to vote or to direct the vote: -0- (iii) Sole power to dispose or to direct the disposition of: 41,454 (iv) Shared power to dispose or to direct the disposition of: -0- Page 10 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- For MS (a) Amount Beneficially Owned: 3,491 (b) Percent of Class: 0.20% (c) Number of shares as to which such person has: (i) Sole power to vote or to direct the vote: 3,491 (ii) Shared power to vote or to direct the vote: -0- (iii) Sole power to dispose or to direct the disposition of: 3,491 (iv) Shared power to dispose or to direct the disposition of: -0- For MSI (a) Amount Beneficially Owned: 2,652 (b) Percent of Class: 0.15% (c) Number of shares as to which such person has: (i) Sole power to vote or to direct the vote: 2,652 (ii) Shared power to vote or to direct the vote: -0- (iii) Sole power to dispose or to direct the disposition of: 2,652 (iv) Shared power to dispose or to direct the disposition of: -0- For MAM (a) Amount Beneficially Owned: 2,187 (b) Percent of Class: 0.13% (c) Number of shares as to which such person has: (i) Sole power to vote or to direct the vote: 2,187 (ii) Shared power to vote or to direct the vote: -0- (iii) Sole power to dispose or to direct the disposition of: 2,187 (iv) Shared power to dispose or to direct the disposition of: -0- ITEM 5 OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS Not applicable. ITEM 6 OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON Not applicable. Page 11 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- ITEM 7 IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY As of the filing date, MTFG beneficially owns 86,372 shares indirectly through its subsidiaries as follows: BTM holds 39,240 shares; MTB holds 41,454 shares; MS holds 3,491 shares (including 2,652 indirectly held through MS's subsidiary, MSI); and MAM holds 2,187 shares. ITEM 8 IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP Not applicable. ITEM 9 NOTICE OF DISSOLUTION OF GROUP Not applicable. ITEM 10 CERTIFICATION By signing below the filers cetifiy that, to the best of their knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a particpant in any transaction having that purpose or effect. Page 12 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Date: September 21, 2005 MITSUBISHI TOKYO FINANCIAL GROUP, INC. By: /s/ Junichi Itoh ---------------------------- Name: Junichi Itoh Title: Executive Officer, General Manager Credit & Investment Management Division Page 13 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Date: September 21, 2005 THE BANK OF TOKYO-MITSUBISHI, LTD. By: /s/ Junichi Itoh ---------------------------- Name: Junichi Itoh Title: Management Director and General Manager Credit Policy Office Page 14 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Date: September 21, 2005 THE MITSUBISHI TRUST AND BANKING CORPORATION By: /s/ Koji Kawakami ------------------------------ Name: Koji Kawakami Title: Deputy General Manager of Investor Services Division Page 15 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Date: September 21, 2005 MITSUBISHI SECURITIES CO., LTD. By: /s/ Masayasu Tsukada ------------------------ Name: Masayasu Tsukada Title: General Manager Page 16 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Date: September 26, 2005 MITSUBISHI SECURITIES INTERNATIONAL PLC By: /s/ Kenichi Yamana ---------------------------- Name: Kenichi Yamana Title: Managing Director Page 17 of 18 Pages ----------------------- CUSIP NO. 60032R106 ----------------------- SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Date: September 21, 2005 MITSUBISHI ASSET MANAGEMENT CO., LTD. By: /s/ Koji Matsuda ------------------------ Name: Koji Matsuda Title: General Manager Risk Management Department Page 18 of 18 Pages