As of 12:00 on January 17, 2023 (Tuesday), restoration work has been completed for our incoming mail server failure that occurred after 14:00 on January 13, 2023 (Friday). has been received without any problems.

We deeply apologize for the inconvenience caused to our customers.

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(Details of the announcement on January 16, 2023)
We are currently unable to receive your email due to a problem with our incoming mail server. Currently, it is in a completely unreceivable state, and as a result of retroactive investigation, it is assumed that the failure occurred from 14:00 on Friday, January 13th.
We apologize for the inconvenience, but please contact the person in charge by TEL or FAX until the service is restored, including the emails to which we have not sent a reply.
Please note that the failure is only the incoming mail server, and the outgoing mail server is operating without any problems.
We apologize for any inconvenience this may cause our customers.

Targets that cannot be received: Emails sent after 14:00 on Friday, January 13, 2023