The University of Tokyo (LL.B.,1992)
University of International Business and Economics (Beijing, China; non-degree,1999)
New York University, School of Law (LL.M., 2000)
Hughes Hubbard & Reed LLP, New York office (2000)

Lecturer at The University of Tokyo Graduate School of Law (2009-)
South China International Economic and Trade Arbitration Commission (Shenzhen Court of International Arbitration)(2012-)
Member of International Communication Committee, Dai-ichi Tokyo Bar Association (2013-2024)
Member of International Affairs Promotion Center, Japan Federation of Bar Associations (2014)
Member of the Subcommittee on Unfair Trade Policies and Measures, the Industrial Structure Council of the Ministry of Economy, Trade and Industry (2014-)
Member of the Committee on International Relations, Japan Federation of Bar Associations(2016-)
Chairman of the APEC Committee of the IPBA (2017-2021)
Deputy Chair of the Committee on International Relations, Japan Federation of Bar Associations (2020-)
Director of Japan-China Investment Promotion Organization (2020-)
Arbitrator for The Japan Commercial Arbitration Association (2021-)
Vice Director of The Genron NPO (2023-)
Arbitrator for Qingdao Arbitration Commission (2023-)
Vice-Chairperson of International Communication Committee, Dai-ichi Tokyo Bar Association (2024-)
IPBA Officer (Deputy Committee Coordinator) (2024-)

admitted in Japan, 1994; New York, 2001
Dai-ichi Tokyo Bar Association
New York State Bar Association