Intellectual Property, Private Ordering and Legal Certainty,

in Mark Fenwick and Stefan Wrbka (eds.), Legal Certainty in a Contemporary Context: Private and Criminal Law Perspectives 33-60 (Singapore: Springer 2016)

Autorské právo a kultúrna diverzita (Copyright Law and Cultural Diversity),

in Zuzana Adamová (ed.), Nové technológie, internet a duševné vlastníctvo 2 (New Technologies, Internet and Intellectual Property 2) 9-42 (Trnava: Typi Universitatis Tyrnaviensis 2015)

Private Ordering and Consumers’ Rights in Copyright Law: A View of Japanese Consumers,

in Graeme Dinwoodie (ed.), Intellectual Property and General Legal Principles: Is IP a Lex Specialis? 119-55 (Cheltenham: Edward Elgar Publishing, 2015) (co-authored with Hsiao-Chien Liu and Toshihide Watabe)

Cultural Diversity and Intellectual Property Rights: Friends or Foes?,

in Lilian Hanania (ed.), Cultural Diversity in International Law: The Effectiveness of the UNESCO Convention on the Protection and Promotion of the Diversity of Cultural Expressions 107-20 (Abingdon: Routledge, 2014)

Private Copying and Harm to Authors: Compensation versus Remuneration,

133 Law Quarterly Review 269-95 (2017)

 著作権法における私的秩序形成と消費者の権利―日本の消費者の視点から ,

Intellectual Property Law & Policy Journal, No. 47, 261-299 (2015) (Japanese translation by Yuya Naganuma)

 消費者から見た著作権法―日本における著作権遵守の実証研究―  (Copyright Law in Consumers’ Eyes: Empirical Studies on Complying with Copyright Law in Japan),

Copyright Law Journal, No. 40, 122-57 (2014) (co-authored with Hsiao-Chien Liu and Toshihide Watabe)

Copyright and New Technologies: Technology Providers as “New” Old Actors in Copyright Law and Policy,

intellectual Property Law & Policy Journal, Special Issue, No. 1, 45-81 (2014)

Copyright Exhaustion in the Digital Age: An Empirical Study in China and Japan,

5th Asia Pacific IP Forum on “Challenges and Opportunities for IP Protection”, Kanazawa University, Kanazawa, Japan, 18-19 March 2017

International Harmonization with Regulatory Competition: A Case of Intellectual Property Law,

Conference on “Governing Science and Technology in the Mega-RTA Era: Regulatory Divergence and Convergence”, Institute of Law for Science and Technology, National Tsing Hua University, Taipei, Taiwan, 17-18 November 2016

Recent Trends in Copyright Protection in Japan, EU and US,

Hokkaido University Graduate School of Law, Sapporo, Japan, 3 October 2016

Collecting Societies and Competition: A Case of Blanket License,

Asia-Pacific IP Forum: “East Meets West”, University of Washington, Seattle, Washington, U.S., 18 February 2016