LAWYER PROFILE
Hideki Utsunomiya

Hideki Utsunomiya

Asia-Pacific 2026

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Ranked in 1 practice area

About

Provided by Mori Hamada

Practice Areas

Competition / Antitrust (Business Combinations, Cartels & Bid-rigging, Competition Disputes, Advertising Regulations, Subcontracting); Crisis Management / Compliance (Global Compliance, White Collar Crime, Corporate Misconduct Defense, Anti-Corruption / Anti-Bribery); Intellectual Property (Intellectual Property Transactions); Consumer Law (Advertising Regulations, Consumer Litigation); Dispute Resolution (Consumer Litigation, White Collar Crime, Competition Disputes)

Career

Background

The University of Tokyo (LL.B., 1999); New York University School of Law (LL.M., 2006); Arnold & Porter LLP in Washington, D.C. (2006-2007)

Major Activities

Part-time lecturer (Economic Law) at Keio University Law School (2011-2023); Member of the Antitrust Legislation Study Group, The 21st Century Public Policy Institute, Nippon Keidanren (2012); Member of Study Group on Data and Competition Policy, Japan Fair Trade Commission (2017-2018)

Professional Memberships

admitted in Japan, 2000

Chambers Review

Provided by Chambers

Chambers Asia & Pacific

Competition/Antitrust - Japan

Band 2
Band 2

Individual Editorial
Hideki Utsunomiya's established practice covers both the transactional and behavioural aspects of competition issues.

Strengths

Provided by Chambers

  • He is an incredible lawyer.

    Competition/AntitrustChambers Asia & Pacific
  • We always receive a high level of service.

    Competition/AntitrustChambers Asia & Pacific

Ranked Individuals at Mori Hamada (70)

Japan

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