- Languages
- Japanese
Contact Information
- TEL
- +81-3-6266-8768
- FAX
- +81-3-6266-8668
Practice Areas
- Mergers and Acquisitions
- Corporate Governance
-
Crisis Management
- Internal Investigations/Investigations by Committees
- Dealing with Relevant Authorities
- Accounting Fraud
- Unfair Trading (Insider Trading, etc.)
- Employee Fraud (Embezzlement/Fraudulent Transactions, etc.)
- Quality/Data Falsification
- Pharmaceutical Fraud
- Harassment
- Whistleblowing, etc.
- Investor Relations/Media Relations
Hiromasa Arai：Awards
- Awards
- The Best Lawyers in Japan™ and Best Lawyers: Ones to Watch in Japan™ (2025 edition)
- Awards
- The Best Lawyers in Japan™ and Best Lawyers: Ones to Watch in Japan™ (2024 edition)
Hiromasa Arai：News
- Public Service
- Hiromasa Arai became a part-time lecturer at Kanazawa University Law School
- Firm News
- Eleven new partners and twelve new counsels
- Public Service
- Hiromasa Arai became a guest lecturer at Kanazawa University Law School
Hiromasa Arai：Seminars
- Dec. 19, 2013MHM Seminars
- Global Legal Affairs Seminar [Part 4: Turkey]
Hiromasa Arai：Publications
- Book
- "M&A Rules in Emerging Asian Countries - Fourth edition"
- Book Other
- "Measures for Preventing Recurrence of Fraud and Misconduct"
- Magazine Article
- "Classification and Analysis of Measures for Preventing Recurrence of Fraud and Wrongdoing (Part 9): Management of Business Relations and Business Partners"
Hiromasa Arai：Other
Background
- Hitotsubashi University (LL.B., 2006)
- Hitotsubashi Law School (J.D., 2008)
Major Activities
- Study advisor at Hitotsubashi Law School (2011-2021)
- Guest Lecturer at Hitotsubashi University School of Law (2016-2020)
- Counselor to the Ministry of Health, Labour and Welfare (2016-2018)
- Guest Lecturer at Kanazawa University Law School (2019-2020)
- Part-Time Lecturer at Kanazawa University Law School (2020-)
Bar Admissions
admitted in Japan, 2009
Daini Tokyo Bar Association