Change to the Corporate Name and the Location of Head Office

2001.2.22

Change to the Corporate Name and the Location of Head Office

DDI CORPORATION announced that the extraordinary general meeting of shareholders held today formally approved the change to a part of the articles of association with regard to the change to the corporate name and the location of head office.

The detailed information is as follows:

1. New Corporate Name

KDDI CORPORATION

2. New Location of Head Office

3-2, Nishi-Shinjuku 2-chome, Shinjuku-ku, Tokyo
(The current location: 8, Ichiban-cho, Chiyoda-ku, Tokyo)

3. Effective Date

April 1, 2001