Toshin Language School

OSAFUNE JAPANESE LANGUAGE SCHOOL

Aoyama International Education Institute

KAWAHARA GAKUEN SCHOOL CORPORATION

OSAKA FOREIN LANGUAGE SCHOOL

Nagano International Culture College

Tokyo Institute of Language

Okayama Institute of Languages

Japanese Institute of Culture and Economics

NICHIA FOREIGN LANGUAGE ACADEMY

KYUSHU LANGUAGE ACADEMY

KANSAIKOKUSAI GAKUIN

JAPANESE LANGUAGE SCHOOL AFFILIATED

OSAKA MINAMI JAPANESE LANGUAGE SCHOOL

TOKYO JOHOKU JAPANESE LANGUAGE SCHOOL

Japanese Language Institute of Sappo

Sendai International School of Japanese

SHUNKI LANGUAGE INSTITUTE

Yoshida Institute of Japanese Language

Shin-A International Language School