Education/Professional Experience
- 1988
- The University of Tokyo (LL.B.)
- 1990 -
- Nagashima & Ohno (currently Nagashima Ohno & Tsunematsu)
- 1993
- The University of Chicago Law School (LL.M.)
- 1993 - 1994
- Covington & Burling LLP, Washington, D.C.
- 1994
- Allen & Gledhill, Singapore
- 1998 - present
- Partner, Nagashima & Ohno (currently Nagashima Ohno & Tsunematsu)
- 2007 - present
- Adjunct Lecturer, Sophia Law School
- 2009 - 2014
- Committee Member of Selection of Business Enterprise for Enforcement of Preventive Measures against Copyright Infringements (Ministry of Economy, Trade and Industry)
- 2014 - 2016
- Committee Member of Law Reform of the Commercial Code of Japan (Ministry of Justice)
- 2014 - 2019
- Special Committee Member of Research Commission on the Judiciary System (The Japan Federation of Bar Associations)
- 2016 - present
- Director in charge of ASEAN, The Intellectual Property Lawyers Network Japan
- 2017 - present
- Councilor of Light Motor Vehicle Inspection Organization
- 2018 - present
- Committee Member of Committee on Intellectual Property Rights (The Japan Federation of Bar Associations)
- 2020 - present
- Export Advisor on Customs Import Injunctions
- 2021 - present
- Member of Dispute Mediation Committee (Dai-Ichi Tokyo Bar Association)
- 2022 - present
- Consultation Member of Copyright Infringement by Bootleg (Agency for Cultural Affairs, Government of Japan)