Login
The information entered on this page is protected by SSL encrypted communication.
Membership number:
Password:
The membership number on the membership card has the identification number (F) in alphabetical letters at the end.
ex.) 20189999F
Both can be accessed on the login screen.
Forgot password?
Please contact the Membership Group(
members@isij.or.jp) with your
membership number
name
date of birth
Then the re-notification of password will be sent to you.
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