-International Student Dormitory Association of Kodaira-
In ISDAK, Japanese students and foreign exchange students studying at Hitotsubashi University, as well as foreign exchange students in Tokyo Gakugei University, the Tokyo University of Agriculture and Technology and the University of Electro-Communications live together. ISDAK provides an environment where short-term study abroad students, full-time (4-year) exchange students and Japanese students of different nationalities, universities and academic years interact.