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Hiroyuki Tanaka's practice areas are data protection, IP, and IT. He has extensive experience for advising foreign clients about Japanese data protection law. He is also familiar with global data protection regulations including GDPR and CCPA, and he helps clients with global data compliance. He has extensive experience for various IP infringement disputes and technology disputes.

• Information Technology, Life Sciences and Intellectual Property
  • Intellectual Property and Entertainment
  • Intellectual Property Disputes
  • Information Technology
  • Data Protection and Privacy
  • Disputes in Information Technology Systems Development
  • Cybersecurity
• Disputes/Dispute Resolution
  • Intellectual Property Disputes
  • Disputes in Information Technology Systems Development
  • International Disputes
  • Civil Disputes
• International Practice
  • EU Practice

Apr. 15, 2021 Awards

Lawyers from Mori Hamada & Matsumoto were included in the 12th edition of The Best Lawyers™ in Japan

Sep. 23, 2020 Awards

35 lawyers were selected as leading lawyers in asialaw Profiles "asia law Leading Lawyers 2021"

Sep. 18, 2020 Awards

High evaluation received from " Who′s Who Legal: Japan 2020"

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Feb. 25, 2019 Firm News

Eleven new partners and seven new counsels

Apr. 1, 2018 Public Service

Hiroyuki Tanaka became the lecturer (Intellectual Property Law I) at Keio University (Department of Law)

Feb. 26, 2018 Firm News

Twelve new partners and seven new of counsels

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May 26, 2021External Seminars

"Live Seminar Key Points of the Draft Guidelines for the Amended APPI"

Apr. 15, 2021External Seminars

"Cyber Law Round Table – Q&A (JAPAN)"

Aug. 12, 2020External Seminars

"The Data Security issue in IOT Devices"

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Book

"Software Development Contracts - Key Review Points  Identified in the Negotiation Process"

Magazine Article

"Handy Way to Learn Personal Information Protection Act Fundamentals, Including Revisions, in the Form of Dialogue - Part 14: Personal Information Subject to Legal Protection"

Transcript

"Key Points of the Draft Guidelines for the 2020 Amended Act on Protection of Personal Information"

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• Keio University (LL.B., 2004)
• Keio University Law School (J.D., 2006)
• New York University School of Law (LL.M. in Competition, Innovation, and Information Law, Concentration in Intellectual Property Law, 2013)
• with Clayton Utz, Sydney, Australia (2013-2014)
• Lecturer (Intellectual Property Law I) at Keio University (Department of Law)(2018)