We will be conducting system maintenance for RIS-ORCID, ORCID Profile Connection System, as follows. The service will be unavailable during the maintenance period. We apologize for the inconvenience and appreciate your understanding and cooperation.

Date and Time: Thursday, Jul. 16, 2026 | 12:00 – 15:00 (JST)

Update: July 17, 1:00 p.m.

The maintenance is scheduled to be completed at 3:00 p.m. on Tuesday, July 21.We will provide another notice once the maintenance has been completed.

Update: July 16, 5:20 p.m.

The maintenance is expected to continue until Tuesday, July 21. The exact completion time has not yet been determined. We apologize for the inconvenience and appreciate your understanding.

Update: July 16, 3:20 p.m.

The maintenance work currently in progress is taking longer than expected and will continue beyond the originally scheduled completion time. We apologize for any inconvenience this may cause.We will provide another notice once the maintenance has been completed.Thank you for your understanding.