Its wordings
Arbitration Act
Article 44, paragraph (1)
第四十四条第一項
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
If any of the following grounds exist, the parties may file a petition with the court to set aside the arbitral award:
当事者は、次に掲げる事由があるときは、裁判所に対し、仲裁判断の取消しの申立てをすることができる。