Aquaxis Law Office
Member of MSI Global Alliance
Japan
Lawyers
Yosuke Iwasaki
Work Department
Corporate, Litigation and Dispute Resolution, and M&A
Position
Associate
Career
2026 – present – Aquaxis Law Office
2025 – 2025 – Internship at a space start-up company and an air carrier
2021 – 2024 – Sidley Austin LLP (Tokyo office)
2017 – 2020 – Ministry of Foreign Affairs of Japan (International Affairs Bureau)
2016 – 2017 – Eurus Energy Holdings
2015 – 2015 – Haraguchi International Law Office
Languages
Japanese and English
Memberships
Dai-ichi Tokyo Bar Association
Space Law Study Group, Dai ichi Tokyo Bar Association Legal Research Institute, Member
Japan Space Law Association, Director
New Space Global Strategy Laboratory, Member
Education
2025 – Leiden University Law School (LL.M. in Air and Space Law)
2013 – Keio University Law School (J.D.)
2011 – Keio University (LL.B.)