AKAOKA PATENT OFFICE

Koei Bldg. 5F, 1-13, Awajimachi 2-chome,
Chuo-ku, Osaka-shi,
Osaka, 541-0047, JAPAN

TEL : 06-6222-0547
FAX : 06-6222-0775
e-mail : akaoka(atmark)oak.ocn.ne.jp