We deeply apologize for not having been able to browse the RIHE Institute Library website for a long time.

As a result of the investigation, data in the homepage is falsified by unauthorized access from a third party. Fortunately it has also become clear that no serious problems such as personal information leak have occurred.

In response to this security incident, the website was closed and completely deleted. Information on the publication will be posted on this RIHE website from here on. Please click here for the publications.

We apologize for any inconvenience this may have caused to you. We will further strengthen our security management system and make every effort for safe operation.

Shinichi Kobayashi
Director of RIHE