If you missed a package delivery, the mail carrier might leave a notice on your front door or in your mailbox. However, the mail carrier might also update the delivery status as "Delivery attempted" only, instead of leaving the notice.

Therefore, please stay tuned to the tracking page on your local post office website and contact your local post office to reschedule the delivery or collect the package.

Keep in mind that mail service varies in countries and so does the estimated time of delivery. In some cases, the package will be returned to the sender(Japan) if the package exceeds the retention period at the local post office.