Summer Intensive Programs Welcome to the Summer Intensive Programs (IEP, TEP, IMF-SRC) at the International University of Japan. We are located in the heart of Niigata prefecture, where mountains, forests, farms and water combine to crate an attractive natural environment for students and staff. The 2010 IEP starts from July 12 and ends on September 3. [Some pages contain 2009 information and will be updated in May and June.] Please click on the links to the left to find out more about us.