Databases/Online Journals


  • The University of Tokyo OPAC
    The University of Tokyo OPAC is the system for searching the online union catalog databases of books and serials held in the University of Tokyo.
    Cross-file searching of the University of Tokyo OPAC and CiNii Books can be performed.
    English Version
  • CiNii Books (National Institute of Informatics)
    CiNii Books is a successor to NACSIS Webcat, which is a system for searching the general catalog database for books and materials in the library collections of national universities and other institutions via Web.
    English Version, National Institute of Informatics
  • GACoS
    GACoS(Gateway to Academic Contents System) is a portal site designed to give you access to digital academic information via Web.
    English Version, Chinese Version, Korean Version
  • Research on the Internet
    "Research on the Internet" is a useful guide for the use of online resources to collect academic information.
    English Version
  • Other Databases
    Some databases are available in/outside the library via Internet.
    Please check DB/EJ Quick Link, or ask at the counter desk.

Online Journals

  • Online Journals
    Some online journals are available (Limited to the members of the University of Tokyo).
    Please check E-journal & E-book Portal, or ask at the counter desk.

Access from outside the campus