Yoshiharu NAKAYAMA
IOMAA Director for Asia and Oceania
Gyoda-tyou, 99-10 Genkidou kikan, dai, 237-0043, Tiba-ken, Funabashi,
Tokyo, Japan
tel.: +047-323-7773, +047-438-4326
e-mail: info@kobu-do.com kobu-do@gmail.com
Yoshiharu NAKAYAMA
IOMAA Director for Asia and Oceania
Gyoda-tyou, 99-10 Genkidou kikan, dai, 237-0043, Tiba-ken, Funabashi,
Tokyo, Japan
tel.: +047-323-7773, +047-438-4326
e-mail: info@kobu-do.com kobu-do@gmail.com