NPO Asia House Umikaze Academy of Japanese

Kudan Institute of Japanese Language and Culture

Tokyo Cosme Gakuen

Chiyoda International Language Academy

DBC Japanese Language School

Waseda BK Japanese Language Course

JIN Tokyo Japanese Language School

Tokyo YMCA Nihogo Gakuin

Toshin Language School

International Academy Japanese Language Institute

KCP International Japanese Language School

Shinpo International Institute

Japanese Language School of The Tokyo Foreign Language Academy

The International Institute of Japanese Language

Human Academy Japanese Language School Tokyo Campus

Asia Fellowship Society Foreign Language School

Sakura Tokyo Japanese School

Tokyo Jyoti International Language College