Changes to Japanese law on 1 April 2028

Amended by

• Act Partially Amending the Industrial Safety and Health Act and the Working Environment Measurement Act (Act No. 33 of 2025)

  労働安全衛生法及び作業環境測定法の一部を改正する法律（令和七年法律第三十三号）

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Amended by

• Act Partially Amending the Medical Care Act, etc. (Act No. 87 of 2025)

  医療法等の一部を改正する法律（令和七年法律第八十七号）

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Amended by

• Act Partially Amending the National Pension Act, etc., and Other Matters, to Strengthen the Functions of the Pension System in Light of Socioeconomic Changes (Act No. 74 of 2025)

  社会経済の変化を踏まえた年金制度の機能強化のための国民年金法等の一部を改正する等の法律（令和七年法律第七十四号）

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Amended by

• Act Partially Amending the Health Insurance Act, etc. (Act No. 31 of 2026)

  健康保険法等の一部を改正する法律（令和八年法律第三十一号）

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Amended by

• Act Partially Amending the National Pension Act, etc., and Other Matters, to Strengthen the Functions of the Pension System in Light of Socioeconomic Changes (Act No. 74 of 2025)

  社会経済の変化を踏まえた年金制度の機能強化のための国民年金法等の一部を改正する等の法律（令和七年法律第七十四号）

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Amended by

• Act Partially Amending the Income Tax Act, etc. (Act No. 12 of 2026)

  所得税法等の一部を改正する法律（令和八年法律第十二号）

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Amended by

• Act Partially Amending the Local Tax Act, etc. (Act No. 2 of 2026)

  地方税法等の一部を改正する法律（令和八年法律第二号）

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Amended by

• Act Partially Amending the Income Tax Act, etc. (Act No. 12 of 2026)

  所得税法等の一部を改正する法律（令和八年法律第十二号）

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Amended by

• Act Partially Amending the Income Tax Act, etc. (Act No. 12 of 2026)

  所得税法等の一部を改正する法律（令和八年法律第十二号）

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