Competition/Antitrust

Helping our clients navigate an increasingly challenging and globalized environment to achieve the best possible outcome

Our antitrust and competition practice is one of the largest and most established in Japan. We are regularly involved in the most high-profile and challenging cases in antitrust enforcement in Japan, Asia, and beyond. Our track record of successful clearance and favorable outcomes for the client are unrivaled by many other law firms in Japan and we strive to be the best antitrust and competition practice in the country.

Consistently top-ranked in the leading legal directories, our antitrust and competition practice consists of highly qualified lawyers, many of whom are partners and senior associates practicing antitrust and competition law on a full-time basis and who have prior experience working abroad and/or working for the Japan Fair Trade Commission (JFTC). Our lawyers work closely together with an adviser and special counsels within the team, such as renowned academics and former government officials, who provide valuable insights into the workings of the JFTC and various regulators.

We regularly work with leading firms around the world in representing clients in cross-border merger filings and global investigations. As such, our lawyers are fully aware of both the local and international dimensions of antitrust and competition issues and procedures and are fully capable of providing one-stop service for matters of such scope and magnitude with careful planning and coherent strategy. Over the decades, we have developed strong relationships with many of the leading law firms and economic consulting firms in major jurisdictions around the globe.

Our firm stands out from other law firms in Japan particularly in the following respects:

  • recognized as one of the leaders in the field of M&A, the members of the antitrust and competition practice are experienced in securing smooth clearance from the JFTC and competition authorities in other jurisdictions;
  • our team comprises dedicated lawyers, former senior government officials, and academics with experience working at the leading-edge of antitrust law enforcement;
  • global network of law firms and specialists that extends beyond our offices in Japan; and
  • strong support from our other Practice Groups such as Regulatory, Intellectual Property, and Litigation and Dispute Resolution, which are also recognized as leading practices in Japan.


Our antitrust and competition lawyers provide forward-looking, business-centric advice and counseling on all aspects of antitrust and competition law issues, including:

  • merger control;
  • regulatory investigations;
  • competition related litigation;
  • counseling on antitrust and competition law; and
  • compliance counseling and training.

Merger Control

  • obtaining regulatory clearance from the JFTC and antitrust and competition authorities in other jurisdictions in connection with mergers and acquisitions, joint ventures, and/or group restructuring transactions;
  • counseling on regulatory risks and possible solutions;
  • representing clients in negotiation with the JFTC and other authorities to minimize the scope of remedial measures; and
  • advising clients on other practical issues in undergoing mergers and acquisitions, including “gun jumping”.

Government Investigations

assisting clients in investigation of alleged cartels (both domestic and international cartels) or single firm conduct (including monopolization and unfair trade practices) which may include the following:

-  advising clients on the best defense options in relation to dawn raids, requests for information, subpoenas, investigative interviews, and hearings;

-  applying for immunity or leniency and providing necessary cooperation to the authorities in order to effectuate the immunity or leniency position;

-  negotiating with the authorities regarding fines and other sanctions; and

-  assisting clients with internal investigations for possible antitrust and competition law violations.

Competition related Litigation

  • representing clients in appealing the decisions of the competition authorities;
  • representing clients in litigations which include antitrust claims;
  • representing clients in follow-on damages litigations; and
  • negotiating settlements in relation to the foregoing litigations.

Counseling on Antitrust and Competition Law

Giving transactional advice, preparing contracts, and negotiating in connection with:

-  sales and distribution arrangements, marketing strategies, product development, and sales strategies;

-  business alliances, including joint research and development programs;

-  intellectual property licensing and other intellectual property related transactions;

-  agency and subcontracting; and

-  services for campaigns, advertisements, and publicity (including providing premiums).

Compliance Counseling and Training

  • advising clients in introducing and establishing global antitrust and competition law compliance programs;
  • assisting clients in drafting and reviewing antitrust and competition law related policies, rules, and manuals; and
  • providing in-person audit services and training sessions to the executives and employees of clients.

Brochures

Competition/Antitrust:People

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Competition/Antitrust:News

Awards
19 lawyers were selected as leading lawyers in asialaw PROFILES' "Asia law Leading Lawyers 2018"
Awards
Top rankings received from Best Lawyers in the Ninth edition of "The Best Lawyers in Japan"
Awards
Firm selected as leading law firm in Global Competition Review's "GCR100 - 18th Edition"
Awards
Top Ranking Received From Chambers Asia Pacific 2018
Awards
Top rankings received from " Who's Who Legal: Thought Leaders – Competition 2018"

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Competition/Antitrust:Seminars

Mar. 21, 2018External Seminars
"ICN Annual Conference 2018: Merger reviews in the digital economy"
Mar. 20, 2018External Seminars
”IBA Pre-International Competition Network Conference: Towards a culture of antitrust compliance: Business strategies to improve compliance and advocacy”
Oct. 11, 2017External Seminars
"IBA Annual Conference Sydney 2017: International online distribution issues - Part I"
Sep. 29, 2017MHM Seminars
CMHM Seminar “Key Features of and Latest Updates to the Anti-Competition Law”
May 18, 2017External Seminars
"Competition standards to maintain the order of economic competition"

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Competition/Antitrust:Publications

Magazine Article
"Business Activities Using Algorithms, and Unreasonable Restraint of Trade"
Magazine Article
"Series: Explanation of Key Points - Contract Guidelines for AI and Data Utilization (Part 1): Data (1) General Introduction, Data-Provision-Type Contracts"
Magazine Panel Discussion
"Significance of and Future Outlook for Contract Guidelines for AI and Data Utilization"
Magazine Article
"Key Points from the Antimonopoly Act for Joint Ventures and Business Tie-Ups (Part 1)"
Magazine Article
"Practical Handling Concerning, and Trends in Recent Application of, the Act Against Delay in Payment of Subcontract Proceeds, Etc. to Subcontractors"

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