Director of the Adam Mickiewicz University Institute of Oriental Studies, Poznan
Head of the Adam Mickiewicz University Department of Japanese Studies, Poznań
Academic supervisor of the Nicolas Copernicus University Center of Japanese Language and Culture, Toruń/Thorn
Deputy Head of the Polish Academy of Sciences Committee for Oriental Studies
Vice-President, Polish Association for Japanese Studies
Director of the International Institute of Ethnolinguistic and Oriental Studies, Steszew
Editor-in-chief of the journal Linguistic and Oriental Studies from Poznań
Editor-in-chief of the series Prace Orientalistyczne Komitetu Nauk Orientalistycznych PAN
(monographs of the Polish Academy of Sciences Committee for Oriental Studies)