1-3-1-3 azabudai, minato-ku, tokyo

1-24-1 Tohyama, Shinjuku-ku, Tokyo

2-6-1 Hitotsubashi, Chiyoda-ku, Tokyo

27 waseda-cho, shinjuku-ku, tokyo

1156-9 izumi-cho, tachikawa-shi, tokyo

1-647 Nishiwaseda, Shinjuku-ku, Tokyo, Japan

1-6-2 marunouchi, chiyoda-ku, tokyo

6-2 toyo, koto-ku, tokyo