Utsunomiya Japanese language School

Sakura International Japanese Academy

TOUA International Language School

Futaba College of Foreign Languages

Tsukuba Smile Japanese Language School

Fuji Language School

Yamato Foreign Language School

UJS Language Institute

Waseda Foreign Language College

Japanese Language School Affiliated with Chuo College of Technology

Shinjuku International Exchange School

MANABI Japanese Language Institute, Tokyo

Tokyo Asahi Academy

International Business Information College Japanese Language Course

Hongo International Language School

Heisei International Education Academy

Ichikawa Japanese Language Institute

Noutatsu International Academy