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Peter Tyksinski
Foreign Attorney Peter Tyksinski

Practice Areas

Not admitted in Japan

Peter Tyksinski practices in the areas of corporate transactional law, international arbitration, and competition and antitrust. Mr. Tyksinski also routinely advises international clients with operations and investments in Southeast Asia with a particular focus on matters related to business expansion and dispute resolution. For more information, please visit his profile on LinkedIn (link below).


June 2002 Graduated from the DePaul University School of Law, Chicago, Illinois
September 2002 - October 2005 Masuda Funai, Chicago, Illinois and Spherion Corporation, Chicago, Illinois
November 2003 Admitted to the Illinois Bar
November 2005 Momo-o, Matsuo & Namba

Activities and others

Vice Chair, American Chamber of Commerce in Japan’s Legal Services & IP Committee (2021-present)
American Chamber of Commerce in Japan (2011-present)
The America-Japan Society (2017-present)
The Foreign Correspondents' Club of Japan (2018-present)


《English Publications》
Japan section, Taylor Vinters’ International Employment Law Update
Co-author, Taylor Vinters (January 2021)
COVID-19 and the Japanese Workplace
Co-author, Taylor Vinters (July 2020)
LexisNexis Company and Foreign Investment Law Guide 2020 (Japan chapter)
Co-author, LexisNexis (2020)


Co-Organizer, “Current and Future Prospects of International Arbitration in Japan,” Japan International Dispute Resolution Center (JIDRC), Tokyo, Japan (September 2022).

Speaker, "Tokyo Olympics 2021: To Hold or Not to Hold!" Sports, Media and Entertainment Special Business Team, Interlaw 2021 Asia Pacific Regional Meeting (Virtual) (February 2021).

Speaker, "Tokyo Olympics 2021: Determined to Host!" Sports, Media and Entertainment Special Business Team, Interlaw 2020 Annual General Meeting (Virtual) (October 2020).