Its wordings
Code of Criminal Procedure
Article 64, paragraph (2)
第六十四条第二項
Each amendment that changed this provision, and each that will, oldest first. Each is shown against the wording just before it; where an amendment gives the provision another number, it is followed under the new one. Read it as it stands today
In force today
When the name of the defendant is unknown, the defendant may be referred to by a description of said defendant's face, physique or other features which can identify said defendant.
被告人の氏名が明らかでないときは、人相、体格その他被告人を特定するに足りる事項で被告人を指示することができる。