日本言語政策学会
, Japan Council on the Teaching of Foreign Languages
, THE LINGUISTIC SOCIETY OF JAPAN
, 日本スラヴ人文学会
, 日本実験音声学会
, 日本トルストイ協会
, THE JAPANESE ASSOCIATION FOR RUSSIAN AND EAST EUROPEAN STUDIES
, Japan Association for the Study of Russian Language and Literature
, The Japanese Society for Slavic and East European Studies