Osaka International Language Institution
Tokyo Snartisu Academy
TCC Japanese Institute
Tamagawa International Language School
Japan Student Services Organization (JASSO)
Mito International Japanese Language School
MIDREAM JAPANESE LANGUAGE SCHOOL
WASEDA EDU LANGUAGE SCHOOL
JCLI Japanese School
Osaka Japanese Language School
岡山ビジネスカレッジ
EHLE Institute Japanese Language School
BUNKA INSTITUTE OF LANGUAGE