Will the notification of Japan's application for permanent residence be put directly in the mailbox?

Japan's application for permanent residence notice will not be directly put into the mailbox. According to the regulations of Japan Immigration Bureau, the notice of applying for permanent residence is sent to the applicant by registered mail or express mail. In Japan, applicants will fill in their address and contact information when applying for permanent residence, and the Immigration Bureau will mail the notice to this address. The notice will not be put directly into the mailbox, but will be signed by the applicant or collected at the post office.