4F Sankeido Bldg., 4-3-15 Nihonbashimuromachi, Chuo-ku, Tokyo 103-0022, Japan

Tel.: +81 3 3527 9955
Fax: +81 3 6262 3642
Mobile: +81 70 1058 1545, +81 80 1057 8424
Email: columbia@csmjpn.com