Association Guide

Board of Executives

Chairman Junichi Miyakawa SOFTBANK Corp.
Vice Chairman Eiichi Yonekura SKY Perfect JSAT Corporation
Managing Director Issei Yamamoto Telecommunications Carriers Association
Director Takashi Hiroi
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Director Makoto Takahashi
KDDI Corporation
Director Masahiko Nabe
OPTAGE Inc.
Director Hirotoyo Nakashima
Chubu Telecommunications Co., Inc.
Director Hiroki Kuriyama
NTT DOCOMO, Inc.
Director Yoichi Iwaki
JCOM Co., Ltd.
Director Ryota Kitamura
NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION
Director Eiichi Sakamoto
NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATION
Director Keigo Kajimura
NTT Communications Corporation
Director Shunsuke Yazawa
Rakuten Mobile, Inc.
Auditor Mie Kanai its communications Inc.
Auditor Yoshinori Ishii Communications and Information network Association of Japan