Sakura International Japanese Academy

TOUA International Language School

Futaba College of Foreign Languages

Tsukuba Smile Japanese Language School

Fuji Language School

Human Academy Japanese Language School, Yokohama

Tokyo Central Japanese Language School (TCJ)

Intercultural Institution of Japan

Kokusho Japanese Language School

Sendagaya Japanese College

Tokyo JE Language School

Tokyo Johoku Japanese Language School

International Business Information College Japanese Language Course

Hongo International Language School

Heisei International Education Academy

Ichikawa Japanese Language Institute

Noutatsu International Academy

Maebashi Medical＆Welfare College