- Mergers and Acquisitions
- International Practice
- Regulatory/Regulated Transactions
- Top rankings received from Best Lawyers in the 10th edition of "The Best Lawyers in Japan"
- Top rankings received from Best Lawyers in the Ninth edition of "The Best Lawyers in Japan"
- Firm's lawyers receive the 3rd Shinnippon-Hoki Inc. Foundation Incentive Award
- Public Service
- Koji Toshima became the advisor for Japan Roof Drone Association
- Public Service
- Koji Toshima, Hiromi Hayashi became the advisor of Unmanned Aircraft System Survey Council
- Firm News
- Firm Elects 9 Associates to Partnership
Koji Toshima：Legal Topics
- Mar. 19, 2019External Seminars
- "Drone Business and Regulations"
- Nov. 16, 2010MHM Seminars
- MHM Seminar
- Panel Discussion
- "Development of M&A Legal System and Practice in the Heisei Era, and Outlook for the Reiwa Era: Practitioners Look Back on the M&A Legal System During the Turbulent Heisei Era"
- Magazine Article
- "Robotics Legal Consultation (43): Amendment of the Road Traffic Act in Response to Autonomous Vehicles"
- "The International Comparative Legal Guide to: Aviation Law 2019"
Koji Toshima：Research Reports
2012 Investigation Report on Legislative System in the Republic of the Union of Myanmar (March 2013)
2013 Investigation Report on Legislative System in the Republic of the Union of Myanmar (March 2014)
- The University of Tokyo (LL.B.,1998)
- Columbia University School of Law (LL.M., 2005)
- with Sullivan & Cromwell (2005-2006)
- seconded to Tokyo Stock Exchange, Inc., Listing Department (2006-2007)
- Member of International Bar Association (2009-)
- Advisor of Unmanned Aircraft System Survey Council (2017-)
- Advisor for Japan Roof Drone Association (2018-)
admitted in Japan, 2000; New York, 2006
Daini Tokyo Bar Association