# 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 — 第二条 (Supplementary Provisions, Article 2)

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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: 第二条 (Supplementary Provisions, Article 2)（施行日前に勧告等があった場合についての経過措置） — address `suppl-4171-35/art-2`
- Text in force since: 2026-05-21
- URL (the page that opens at this provision): https://japanlaw.org/ja/antimonopoly-act/suppl-4171-35/art-2
- e-Gov law ID: 322AC0000000054 — never renamed. A permanent link, `/l/{lawId}/{address}` on this site, redirects to the page.
- Every provision below carries its address and its URL on the line under it.
- 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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### 第二条（施行日前に勧告等があった場合についての経過措置） — Transitional Measures for Cases Where a Recommendation, etc. Was Made Before the Effective Date
<sup>caption: machine translation, not official</sup>
<sup>suppl-4171-35/art-2 · https://japanlaw.org/ja/antimonopoly-act/suppl-4171-35/art-2</sup>

**第一項**  この法律の施行の日（以下「施行日」という。）前に一の違反行為について当該違反行為をした事業者又は事業者団体若しくはその構成事業者（構成事業者が他の事業者の利益のためにする行為を行うものである場合には、その事業者を含む。）の全部又は一部に対し改正前の私的独占の禁止及び公正取引の確保に関する法律（以下「旧法」という。）第四十八条第一項若しくは第二項の規定による勧告、旧法第四十八条の二第四項の規定による意見を述べ、及び証拠を提出する機会の付与又は旧法第五十条第二項の規定による審判開始決定書の謄本の送達があった場合における当該違反行為を排除するために必要な措置を命ずる手続、課徴金の額の計算並びにその納付を命ずる要件及び手続、審判手続（速記者の立会いその他の公正取引委員会規則で定める事項に係るものを除く。）、当該審判手続による審決の取消しの訴えに係る手続その他これらに類するものとして公正取引委員会規則で定めるものについては、なお従前の例による。
<sup>suppl-4171-35/art-2/par-1 · https://japanlaw.org/ja/antimonopoly-act/suppl-4171-35/art-2/par-1</sup>
In the case where, before the day on which this Act comes into effect (hereinafter referred to as the "Effective Date"), with respect to one violation, a recommendation pursuant to Article 48, paragraph (1) or (2) of the Act on Prohibition of Private Monopolization and Maintenance of Fair Trade prior to amendment (hereinafter referred to as the "Former Act"), the grant of an opportunity to state opinions and submit evidence pursuant to Article 48-2, paragraph (4) of the Former Act, or the service of a transcript of the written decision to commence trial proceedings pursuant to Article 50, paragraph (2) of the Former Act has been made to all or part of the enterprise that committed the violation, or the trade association or its constituent enterprises (including, where a constituent enterprise performs an act for the benefit of another enterprise, that enterprise), the provisions then in force continue to govern the procedures for ordering measures necessary to eliminate the violation, the calculation of the amount of the surcharge and the requirements and procedures for ordering its payment, trial proceedings (excluding those pertaining to matters such as the attendance of a stenographer prescribed by Rules of the Japan Fair Trade Commission), procedures pertaining to an action to revoke a decision made through the trial proceedings, and other matters similar to these that are prescribed by Rules of the Japan Fair Trade Commission.
<sup>machine translation, not official</sup>

## Cited by

1 provision cites 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 附則第十二条第一項（政令への委任） — https://japanlaw.org/ja/antimonopoly-act/suppl-4171-35/art-12/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-20261106T060022-012, 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
