The ace majors of Tokyo University are: medicine, comprehensive health science, pharmacy, medicine, information science, mathematics, basic science, applied life science, applied chemistry, environmental resources science, bioinformatics, earth and planetary environment research, biology, earth and planetary physics, counting engineering, biochemistry, chemistry, astronomy, physics, law, comprehensive sociology, social foundation, economics and finance.

Imperial University, represented by the University of Tokyo, actually has no so-called weak major. From law to engineering, from liberal arts to science, almost all disciplines of imperial universities have the international leading level. Therefore, when the Japanese talk about the trump card major of Imperial University, it usually refers to the major with a long history that existed in the early days of the school.