The Education and Activity Databasse on Education and Research (KDB) will undergo maintenance on the following date and time. During the maintenance time, you will not be able to edit data on the edit screen. In addition, there will be times when the browsing screen cannot be accessed for several minutes.

We apologize for any inconvenience caused by the last-minute announcement.

■Date and Time 
　Tuesday, October 21, 10:00～19:00