Arbitration Act

Promulgated, not yet in force

Other amendments e-Gov records

11 more amendments to this law that e-Gov records with no page of their own here: when each took effect, and the amending law. What each changed is not on this site yet.

• 21 May 2026

  The text on this site

  Act Partially Amending the Code of Civil Procedure, etc. (Act No. 48 of 2022)

  民事訴訟法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 1 October 2025

  Since replaced

  Act on the Arrangement of Related Acts to Promote the Use of Information and Communications Technology in Civil Procedures, etc. (Act No. 53 of 2023)

  民事関係手続等における情報通信技術の活用等の推進を図るための関係法律の整備に関する法律

  The text after this amendment, on e-Gov

• 1 June 2025

  Since replaced

  Act on the Arrangement of Related Acts upon the Enforcement of the Act Partially Amending the Penal Code, etc. (Act No. 68 of 2022)

  刑法等の一部を改正する法律の施行に伴う関係法律の整理等に関する法律

  The text after this amendment, on e-Gov

• 1 April 2024

  Since replaced

  Act Partially Amending the Arbitration Act (Act No. 15 of 2023)

  仲裁法の一部を改正する法律

  The text after this amendment, on e-Gov

• 1 March 2024

  Since replaced

  Act Partially Amending the Code of Civil Procedure, etc. (Act No. 48 of 2022)

  民事訴訟法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 14 June 2023

  Since replaced

  Act on the Arrangement of Related Acts to Promote the Use of Information and Communications Technology in Civil Procedures, etc. (Act No. 53 of 2023)

  民事関係手続等における情報通信技術の活用等の推進を図るための関係法律の整備に関する法律

  The text after this amendment, on e-Gov

• 17 June 2022

  Since replaced

  Act on the Arrangement of Related Acts upon the Enforcement of the Act Partially Amending the Penal Code, etc. (Act No. 68 of 2022)

  刑法等の一部を改正する法律の施行に伴う関係法律の整理等に関する法律

  The text after this amendment, on e-Gov

• 25 May 2022

  Since replaced

  Act Partially Amending the Code of Civil Procedure, etc. (Act No. 48 of 2022)

  民事訴訟法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 1 April 2020

  Since replaced

  Act on the Arrangement of Related Acts upon the Enforcement of the Act Partially Amending the Civil Code (Act No. 45 of 2017)

  民法の一部を改正する法律の施行に伴う関係法律の整備等に関する法律

  The text after this amendment, on e-Gov

• 2 June 2017

  Since replaced

  Act on the Arrangement of Related Acts upon the Enforcement of the Act Partially Amending the Civil Code (Act No. 45 of 2017)

  民法の一部を改正する法律の施行に伴う関係法律の整備等に関する法律

  The text after this amendment, on e-Gov

• 1 April 2005

  Since replaced

  e-Gov gives no title for this amendment

  The text after this amendment, on e-Gov