At the turn of the new millennium, Tokyo Institute of Technology, Tokyo Tech, celebrated its 120th anniversary. Founded in 1881 as Tokyo Vocation al School and later elevated to a university in 1929, Tokyo Tech has been very successful as a university specializing in science and technology, producin g a great number of leading engineers and professi onals in the fields of science and technology. In 1967, the Faculty of Science and Engineering (the on ly faculty up to that time) was separated into two faculties: the Faculty of Science and the Faculty of Engineering. The new era had started, and Tokyo Tech has developed even more remarkably since then. Research in new fields and interdisciplinary areas of science and technology has been actively conducted. The Interdisciplinary Graduate School of Science and Engineering, the Faculty of Bioscience and Biotechnology, the Graduate School of Information Science and Engineering, and the Graduate School of Decision Science and Technology were founded in succession. With its cohesive organization and superior quality of research and education, Tokyo Tech has been recognized as one of the leading universities in science and technology in the world.