J-GLOBAL         Last updated: Aug 10, 2019 at 00:25
Doshisha University
Faculty of Law Department of Law
Master of Laws(Osaka University)

Research Areas



Graduate School, Division of Law, Osaka University
Faculty of Law, Osaka University

Committee Memberships

Academy for International Business Transactions President

Published Papers

Naoshi TAKASUGI, “E-Commerce Law and the Prospects for Uniform E-Commerce Rules on the Privacy and Security of Electronic Communications”,
Arizona Journal of International and Comparative Law,   vol.33 257-262   2016
Naoshi TAKASUGI, “Law Governing Set-off in Japanese Private International Law”,
Dong-A Journal of International Business Transactions Law,   vol.17, 1-10   2016
Naoshi TAKASUGI “Conflict of Laws Conventions and Their Reception in National Legal Systems”,
University of Tokyo Journal of Law and Politics,   (Vol.7,) 120-126   2010
Naoshi TAKASUGI, "E-commerce and Dispute Resolution: Jurisdiction and Applicable Law in a Dispute Arising from a Computer Information Transaction",
Kubota TAKASHI (ed.),
Cyberlaw for Global E-business: Finance, Payment, and Dispute Resolution,   239-254   2008


Naoshi TAKASUGI, "Reflections on conflict's rules in the Hague Trusts Convention",
Minshoho-zashi [Civil and Commercial Law Journal],   vol.104,(No.5,) 59-93   1991
Hiroshi MATSUOKA, Naoshi TAKASUGI and Nozomi TADA, "About the 1986 Hague Convention on the Law Applicable to Contracts for the International Sale of Goods",
Handai Hogaku [Osaka Law Review] ,   vol.43,(No.1,) 1-68   1993
Hiroshi MATSUOKA, Naoshi TAKASUGI and Nozomi TADA, "Translation of the Report of the Hague Convention on the Law Applicable to Contracts for the International Sale of Goods by Prof. Arthur Taylor von Mehren",
Kagawa Hogaku [Kagawa Law Review] ,   vol.13,(No.3,) 81-160   1993
Naoshi TAKASUGI, "The Applicable Law to Contracts for the International Sale of Goods -- Japanese Conflicts Rule, CISG and 1986 Hague PIL Convention",
Kagawa Hogaku [Kagawa Law Review] ,   vol.13,(No.4,) 139-191   1994
Naoshi TAKASUGI, "Party Autonomy -- Express Designation",
Sueo IKEHARA and Yoshiro HAYATA (eds.),
Shogai Hanrei Hyakusen [Selected Cases on Private International Law] (3rd ed.),   72-73   1995
Naoshi TAKASUGI, "On the Principles of European Contract Law",
Kagawa Hogaku (Kagawa Law Review) ,   vol.16,(No.1,) 60-132   1996
Naoshi TAKASUGI, "International Investment and Nationalization",
Hiroshi MATSUOKA (ed.),
Gendai Kokusai Torihiki Ho Kougi (Text Book on Modern International Business Law) ,   159-167   1996
Naoshi TAKASUGI, "Tokyo District Court Judgment of 26 March 1990: Refusal of Recognition of the Hawaii’s Judgment",
Jurist,   (No.1100,) 123-126   1996
Naoshi TAKASUGI, "Regional Unification of Private Law: European Civil Procedure",
Study on Temporal and Spatial Transformation of the Local Human Environment and Reconstruction of Regional System,   187-195   1997
Naoshi TAKASUGI, "The 1994 Inter-American Convention on the Law Applicable to International Contracts",
Tezukayama Hogaku (Tezukayama Law Review),   vol.1,(No.1,) 166-206   1998
Naoshi TAKASUGI, "UCP and Private International Law",
Tezukayama Law Review,   (vol.5,) 75-133   2001
Naoshi TAKASUGI, "Private Law perspective on International Environmental Issues",
Japanese Society of International Law (ed.),
Japan and Centennial Anniversary of International Law: (6) Development and Environment,   79-108   2001
Naoshi TAKASUGI, "Tokyo High Court Judgment of 3 February 2000: Law Applicable to Ownership of Car"
Private Law Cases and Remarks,   (No.23,) 144-147   2001
Naoshi TAKASUGI, "Uniform Private international Law Conventions in Americas",
Japanese Yearbook of Private International Law,   (vol.3,) 119-146   2002
Naoshi TAKASUGI, "Investment Agreement: Regulation on International Investment",
Satoshi WATANABE and Yoshiaki NOMURA (eds.),
Commentary on International Business Law,   146-158   2002
Naoshi TAKASUGI, "International Business and Taxation: Some Recent Japanese Cases",
Satoshi WATANABE and Yoshiaki NOMURA (eds.),
Commentary on International Business Law,   226-241   2002
Naoshi TAKASUGI, "Nagoya District Court Judgment of 24 November 1999: Jurisdiction over Divorce and Parental Authority Case",
Jurist,   (No.1228,) 290-293   2002
Naoshi TAKASUGI, "International Contracts for Direct Investment and Private International Law: Clause ‘gel de droit’ and Applicability of ‘lex mercatoria’",
Osaka Law Review,   vol.52,(No.3=4,) 1007-1034   2002
Naoshi TAKASUGI, "Translation: 'The Access to International Court of Justice in Resolving Environmental Disputes: Some Reflections' by Javid Rehman",
Tezukayama Law Review,   (vol.7,) 91-108   2002
Naoshi TAKASUGI, "International E-Commerce and Dispute Resolution Systems: Some Proposals for Reform in Civil Procedure and ADR",
Yearbook of Academy for International Business Transactions,   (vol.5,) 46-62   2003
Naoshi TAKASUGI, "Product Liability Conflicts in the United States",
Japanese Yearbook of Private International Law,   (vol.5,) 21-62   2004
Naoshi TAKASUGI, "Applicable Law to Copyright and its Transfer",
Comments to the Important Cases in 2003,    285-287   2004
Naoshi TAKASUGI, "Protection of Adults",
Yoshiaki SAKURADA and Masato Dogauchi (eds.),
Selected Cases on Private International Law,   40-41   2004
Naoshi TAKASUGI, "The Place of Injury in Torts (3)",
Yoshiaki SAKURADA and Masato Dogauchi (eds.),
Selected Cases on Private International Law,   62-63   2004
Naoshi TAKASUGI, "On the Draft Regulation on the Law Applicable to Non-contractual Obligations (Rome II)",
Journal of International Law and Diplomacy,   vol.103,(No.3,) 1-31   2004
Naoshi TAKASUGI, "Tokyo High Court Judgment of 19 August 2016: Dismissed the Claim for Setting Aside the Arbitral Award",
Westlaw Japan Column on Recent Cases,   (No.111,)    2017
Naoshi TAKASUGI, "Enforcement of International Investment Arbitral Awards: Comparison with International Commercial Arbitration",
Yearbook of International Economic Law,   (No.26,) 52-73   2017
Naoshi TAKASUGI, "Tokyo District Court Judgment of 27 July 2017: Interpretation of International Judicial Jurisdiction Provisions (Articles 3-3, items 3 and 8 of Code of Civil Procedure)",
Westlaw Japan Column on Recent Cases,   (No.121)    2017
Naoki KANAYAMA, Masayuki KATO, Hiroo SONO, Eriko TAOKA, David LITT, and Naoshi TAKASUGI, "Activities and Next Tasks of PACL",
Horitsu Jiho,   vol.90,(No.3,) 70-81   2018
Naoshi TAKASUGI, "Asian Principles of Private International Law",
Doshisha Law Review,   vol.69,(No.7,) 277-294   2018
Naoshi TAKASUGI, "Recognition and Enforcement of Foreign Judgments and Arbitral Awards in Japan",
Nagoya Journal of Law and Politics,   (No.276,) 411-430   2018
Naoshi TAKASUGI, "Qualifications of Arbitrators: Impartiality and Independence",
Current Problems and Law on International Business (Shinzansha, 2018)   479-501
Naoshi TAKASUGI, "Supreme Court Judgment of 12 December 2017: Application of Japanese Antimonopoly Act to the Price Cartel concluded outside of Japan",
Westlaw Japan Column on Recent Cases,   (No.137)    2018
Shawn HUIZENGA & Naoshi TAKASUGI, "A Comparison of Recent American and Japanese Jurisdiction Cases",
Amerika Ho,   [2017](No.2,) 196-215   2018

Books etc

Hiroo SONO, Maomi OKINO, Tomotaka FUJITA, Souichiro KOZUKA, Tetsuro MORISHITA, and Naoshi TAKASUGI, Current State and Problems on Uniform Law,
(Shoji Homu, 2013)   
Toshio SAWADA, Noboru KASHIWAGI, Yasutomo SUGIURA, Naoshi TAKASUGI, Tetsuro MORISHITA, and Fumiko MASUDA (eds.), Materials for International Business Law (3rd ed.),
(Yuhikaku, 2014)   
Yoshiaki NOMURA (ed.), Case Study on Private International Law (2nd. ed.),
(Horitsu Bunkasha, 2014)   
Yoshiaki NOMURA, Naoshi TAKASUGI, and Takashi KUBOTA (eds.), Case Study on Private International Law,
(Yuhikaku, 2015)   
Hiroshi MATSUOKA (revised and enlarged by Naoshi TAKASUGI), Kokusai Kankei Shiho Kogi [Textbook on Private International Law],
(Horitsu Bunkasha, 2015)   

Conference Activities & Talks

Naoshi TAKASUGI, "International Civil Litigation in Japanese Courts"
Brazil-Japan Symposium(Rio Grande do Sul, Brazil)   2005   
Naoshi TAKASUGI, "Recent development of International Business Law in Japan"
Buenos Aires Bar Association Seminar (Buenos Aires, Argentina)   2007   
Naoshi TAKASUGI, "International Business Transactions and International Judicial Jurisdiction: Some Remarks on the 2011 Act in Japan"
International Academic Seminar on International Business Transactions Law (Busan, Korea)   2012   
Naoshi TAKASUGI, "Introduction to Japanese Legal System: Focusing on Private International Law Issues"
Sebelas Maret Seminar (Surakarta, Indonesia)   2013   
Naoshi TAKASUGI, "International e-Commerce: Dispute Resolution"
10th e-Trade International Forum (Seoul, Korea)   2013   

Research Grants & Projects

Naoshi TAKASUGI, "Conflicts Law on Trusts"
Project Year: 1993 - 1993
Naoshi TAKASUGI, "International Countertrade and Law"
Project Year: 1995 - 1995
Naoshi TAKASUGI, "Uniform Private International Law Conventions in Latin America"
Project Year: 1999 - 2000
Naoshi TAKASUGI, "Harmonization of Private International Law for Environmental Problems in Asia"
Project Year: 2001 - 2003
Naoshi TAKASUGI, "Uniform Private International Law and Intellectual Property Law and Integration in Americas"
Project Year: 2006 - 2008

Social Contribution

Domestic Relations Conciliation Commissioner
[]  1994 - 1994
Japan Association of Arbitrators (JAA): Vice-Chair of Kansai Branch
[]  2016 - 2016
2018 Bar Examiner (Private International Law)
[]  2018 - 2018
Specialist Mediator, Singapore International Mediation Centre (SIMC)
[]  2018 - 2018