List of wireless dispatch centers
Hokkaido
Sapporo area
Sapporo Transportation Co., Ltd.
Otaru area
Sapporo Transportation Co., Ltd. Otaru Office
Asahikawa district
Asahikawa Godo Motor Co., Ltd.
Hakodate district
Sogo Kotsu Co., Ltd.
Kushiro district
Kushiro Transportation Office
Aomori
Sendai
Heiwa Kotsu Co., Ltd.
Tokyo
KM group