February 5, 2010

Company Name:   Nippon Telegraph and Telephone Corporation

Representative:      Satoshi Miura, President and CEO

(Code No.: 9432, First section of Tokyo, Osaka and Nagoya Stock Exchanges and Fukuoka and Sapporo Stock Exchanges)

Announcement of Financial Results for the Nine Months Ended December 31, 2009

On February 5, 2010, Nippon Telegraph and Telephone Corporation ("NTT") announced that it has filed with the Tokyo Stock Exchange and other stock exchanges in Japan on which its securities are traded information as to its financial condition and results of operations for the three and nine months ended December 31, 2009, as well as forecasts for its operations for the remainder of the fiscal year ending March 31, 2010.  Attached please find an English translation of the information.

http://www.rns-pdf.londonstockexchange.com/rns/7384G_-2010-2-5.pdf

The consolidated financial information of NTT and that of its subsidiary, NTT DoCoMo, Inc., included in the information was prepared on the basis of accounting principles generally accepted in the United States.  The non-consolidated financial information of NTT and that of each of its three wholly owned subsidiaries, Nippon Telegraph and Telephone East Corporation, Nippon Telegraph and Telephone West Corporation and NTT Communications Corporation, as well as the consolidated financial information of its subsidiary NTT DATA CORPORATION, included in the information was prepared on the basis of accounting principles generally accepted in Japan.  NTT files its financial information routinely with the Tokyo Stock Exchange and other stock exchanges in Japan.

                                                                              For further information, please contact:

                                                                              KazuYui or Ken Araki

                                                                              Investor Relations Office

                                                                              Nippon Telegraph and Telephone Corporation

                                                                              TEL:        +81-3-5205-5581

                                                                              FAX:        +81-3-5205-5589