Inquiry

Secretariat for ODF'18
Tsuyoshi Hayashi
Proactive Inc.
1-6-10 Nihonbashi-Ningyo cho, Chuo-ku, Tokyo
103-0013, Japan
TEL: +81-3-3669-6161   FAX: +81-3-3669-6162
E-mail: odf18@pac.ne.jp
Office hours: 9:30–18:00 (weekdays only)