If you have any questions about this page or its contents, please contact the Yokohama Information System Office.

■IT Helpdesk
Inquiry form: https://i.riken.jp/contact-it-helpdesk/
(Please select "District to use: Yokohama")

We have had problems in the past "System malfunction in the guest inquiry form".
If you have not received a response from the IT Helpdesk after more than one week, please contact the following e-mail.

■Yokohama Information System Office
E-mail :