According to Wikipedia,
Gakushūin University is a private university in Mejiro, Toshima Ward, Tokyo. It was re-established after World War II as an affiliate of the Gakushūin School Corporation. The privatized successor to the original Gakushūin University was established during the Meiji period to educate the children of the Japanese nobility. It is still one of the most prestigious universities in Japan, counting most of the members of the present Imperial Family among its former or present students. The average number of students is capped so that each student can receive personal attention from the staff.
Gakushuin University is known for it's academic work in the following disciplines:
Gakushuin University's most influential alumni faculty include professors and professionals in the fields of Mathematics, Psychology, and Religious Studies. Here are some of Gakushuin University's most famous alumni: