# 私的独占の禁止及び公正取引の確保に関する法律 / Act on Prohibition of Private Monopolization and Maintenance of Fair Trade — 第三条 (Supplementary Provisions, Article 3)

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- Law: 私的独占の禁止及び公正取引の確保に関する法律 (Act on Prohibition of Private Monopolization and Maintenance of Fair Trade), 昭和二十二年法律第五十四号
- English title "Act on Prohibition of Private Monopolization and Maintenance of Fair Trade": Ministry of Justice translation
- Kind: Act — the distinction between 法律 (Act), 政令 (Cabinet Order), 省令 (Ministerial Order) and 条例 (local ordinance) decides who may issue it and what it may say.
- Provision: 第三条 (Supplementary Provisions, Article 3)（排除措置に関する経過措置） — address `suppl-5011-45/art-3`
- Text in force since: 2026-05-21
- URL (the page that opens at this provision): https://japanlaw.org/en/antimonopoly-act/suppl-5011-45/art-3
- e-Gov law ID: 322AC0000000054 — never renamed. A permanent link, `/l/{lawId}/{address}` on this site, redirects to the page.
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- Japanese text: e-Gov 法令検索, Digital Agency (デジタル庁). English: as marked on each line below.

Only the Japanese as published by the government has legal effect; the text
below is a copy of it. Every English rendering below is a translation and
says which kind: the Ministry of Justice's translation, or this
site's machine translation, whose model and date the Sources list names.
They are never merged and never substituted for one another.

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### 第三条（排除措置に関する経過措置） — Transitional Measures Concerning Cessation Measures
<sup>caption: machine translation, not official</sup>
<sup>suppl-5011-45/art-3 · https://japanlaw.org/en/antimonopoly-act/suppl-5011-45/art-3</sup>

**第一項**  この法律の施行の際その行為がなくなった日から五年を経過している第二条の規定による改正前の独占禁止法（以下「旧独占禁止法」という。）第七条第二項又は独占禁止法第八条の二第二項若しくは第二十条第二項に規定する違反行為については、第二条の規定による改正後の独占禁止法（以下「新独占禁止法」という。）第七条第二項（独占禁止法第八条の二第二項及び第二十条第二項において準用する場合を含む。以下この条において同じ。）の規定にかかわらず、新独占禁止法第七条第二項に規定する措置を命ずることができない。
<sup>suppl-5011-45/art-3/par-1 · https://japanlaw.org/en/antimonopoly-act/suppl-5011-45/art-3/par-1</sup>
With regard to a violation prescribed in Article 7, paragraph (2) of the Antimonopoly Act prior to its amendment by the provisions of Article 2 (hereinafter referred to as the "Former Antimonopoly Act"), or in Article 8-2, paragraph (2) or Article 20, paragraph (2) of the Antimonopoly Act, for which five years have elapsed from the day on which the act ceased at the time this Act comes into effect, notwithstanding Article 7, paragraph (2) of the Antimonopoly Act as amended by the provisions of Article 2 (hereinafter referred to as the "New Antimonopoly Act") (including as applied mutatis mutandis pursuant to Article 8-2, paragraph (2) and Article 20, paragraph (2) of the Antimonopoly Act; the same applies hereinafter in this Article), the measures prescribed in Article 7, paragraph (2) of the New Antimonopoly Act cannot be ordered.
<sup>machine translation, not official</sup>

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## Cites
- suppl-5011-45/art-3/par-1: 独占禁止法第八条の二第二項 → 私的独占の禁止及び公正取引の確保に関する法律 第八条の二第二項 (Article 8-2, paragraph (2)), art-8-2/par-2 — https://japanlaw.org/en/antimonopoly-act/art-8-2/par-2
- suppl-5011-45/art-3/par-1: 第二十条第二項 → 私的独占の禁止及び公正取引の確保に関する法律 第二十条第二項 (Article 20, paragraph (2)), art-20/par-2 — https://japanlaw.org/en/antimonopoly-act/art-20/par-2
- suppl-5011-45/art-3/par-1: 第七条第二項 → 私的独占の禁止及び公正取引の確保に関する法律 第七条第二項 (Article 7, paragraph (2)), art-7/par-2 — https://japanlaw.org/en/antimonopoly-act/art-7/par-2
- suppl-5011-45/art-3/par-1: この条 → 私的独占の禁止及び公正取引の確保に関する法律 附則第三条 (Supplementary Provisions, Article 3), suppl-5011-45/art-3 — https://japanlaw.org/en/antimonopoly-act/suppl-5011-45/art-3

## Cited by

2 provisions cite this one. No official source publishes this direction.

- 私的独占の禁止及び公正取引の確保に関する法律 附則第三条第一項（排除措置に関する経過措置） — https://japanlaw.org/en/antimonopoly-act/suppl-5011-45/art-3/par-1
- 私的独占の禁止及び公正取引の確保に関する法律 附則第十三条第一項（政令への委任） — https://japanlaw.org/en/antimonopoly-act/suppl-5011-45/art-13/par-1

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## Sources

- e-Gov 法令検索, Digital Agency (デジタル庁) — 私的独占の禁止及び公正取引の確保に関する法律 — the text in force from 2026-05-21 (https://laws.e-gov.go.jp/law/322AC0000000054/20260521_505AC0000000063), retrieved 2026-11-06
- Japanese Law Translation Database System, Ministry of Justice (法務省) — Act on Prohibition of Private Monopolization and Maintenance of Fair Trade — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/5212/tb), retrieved 2026-11-06
- claude-sonnet-5-5 — Machine translation, batch antimonopoly-act-20261106T060022-013, translated 2026-11-06
- claude-sonnet-5-5 — Machine translation, batch antimonopoly-act-20261106T060022-017, translated 2026-11-06
- This site's parser, version 225 — 私的独占の禁止及び公正取引の確保に関する法律 — structure, counts, cross-references and defined terms, computed 2026-11-06
