Arbitration Act
Article 13, paragraph (5)
第十三条第五項
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
In an arbitration procedure, if a written allegation that a party has submitted contains the contents of an arbitration agreement, and another written allegation that the other party has submitted in response to the allegation in question does not contain anything to dispute the contents of the arbitration agreement, the arbitration agreement is deemed to be made in writing.
仲裁手続において、一方の当事者が提出した主張書面に仲裁合意の内容の記載があり、これに対して他方の当事者が提出した主張書面にこれを争う旨の記載がないときは、その仲裁合意は、書面によってされたものとみなす。