Announcement: Server maintenance (December 21, 2021)

Due to server maintenance, users will not be able to access JSAP web page, to log into your membership account, and to download APEX/JJAP articles (for the individual subscribers) during the following date and time:

Date: December 21, 2021
Time: from 4:00 to 4:30 (JST)

We appreciate your patience and sincerely apologize for any inconvenience caused.