当該職員は、犯則事件を調査するため必要があるときは、許可状の交付を受けて、犯則嫌疑者から発し、又は犯則嫌疑者に対して発した郵便物、信書便物又は電信についての書類で法令の規定に基づき通信事務を取り扱う者が保管し、又は所持するものを差し押さえることができる。
When it is necessary in order to investigate a criminal tax case, the relevant officials may, upon being issued a warrant, seize postal items, items of correspondence delivery, or documents concerning telegrams that were sent by or addressed to a suspect and that are kept or possessed by a person handling communications affairs pursuant to the provisions of laws and regulations.
当該職員は、前項の規定に該当しない郵便物、信書便物又は電信についての書類で法令の規定に基づき通信事務を取り扱う者が保管し、又は所持するものについては、犯則事件に関係があると認めるに足りる状況があるものに限り、許可状の交付を受けて、これを差し押さえることができる。
With regard to postal items, items of correspondence delivery, or documents concerning telegrams that do not fall under the preceding paragraph and that are kept or possessed by a person handling communications affairs pursuant to the provisions of laws and regulations, the relevant officials may seize them upon being issued a warrant, limited to those for which there are circumstances sufficient to find that they are related to the criminal tax case.
When the relevant officials have carried out a disposition under the provisions of the preceding two paragraphs, they must notify the sender or the recipient to that effect; provided, however, that this does not apply if the notification is likely to obstruct the investigation of the criminal tax case.