Shin-Ai Institute of Languages
The Central International Culture Academy
KYORITSU INTERNATIONAL FOUNDATION
NIPPON LANGUAGE ACADEMY
Tokyo Central Japanese Language School
TOKYO INSTITUTE OF JAPANESE
Toei Gakuin
SEIKO FOREIGN LANGUAGE SCHOOL
akamonkai japanese language school
Kobe YMCA Japanese Language School
INTERNATIONAL COLLEGE KOBE EAST
COMMUNICA INSTITUTE
WAYO JAPANESE LANGUAGE SCHOOL
YAMATO INTERNATIONAL COLLEGE
Kyoto Minsai Japanese Language School