Its wordings
Whistleblower Protection Act
Article 2, paragraph (1), item (iv), (a)
第二条第一項第四号イ
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
a business operator that has the officer perform duties;
当該役員に職務を行わせる事業者