This paper explores the role and performance of students and faculty members of Kyoto Imperial University on the Investigation of Taiwanese Manners and Customs (1901). The main purpose of this paper is to understand the relationship between Kyoto Imperial University and the colonial rule in Taiwan. Kyoto Imperial University had long been an office of the unit affiliated with the Bureau of the Investigation of Taiwanese Manners and Customs. During the studies, some renowned scholars and graduates of Public Laws, Private Laws and History had played an important role, making the study full of academic value and authority. The results served as the basis for the colonial government in the establishment of law and government policy in the colony. It also becomes significant materials for the academic research. The involvement of the students and faculty members of Kyoto Imperial University in Taiwan affairs is obviously similar to that of Tokyo Imperial University and Sapporo Agricultural College. This pattern of university-government cooperation can be considered quite unique in the modern history of colonialism.