The Japanese Society for Virology
, American Chemical Society
, 近畿エイズ研究会
, International Proteolysis Society
, THE JAPANESE SOCIETY FOR AIDS RESEARCH
, THE PHARMACEUTICAL SOCIETY OF JAPAN, Division of Medicinal Chemistry
, THE PHARMACEUTICAL SOCIETY OF JAPAN
, Japan Society for Proteases in Pathophysiology
, The Japanese Peptide Society
, JAPANESE SOCIETY FOR CHEMICAL BIOLOGY