- 2022 - 2025 グローバル化による憲法秩序の規律空間の変容とその課題
- 2021 - 2024 将来世代への『資源』継承のための財産法理論の再構築ー自然資源等に着目して
- 2019 - 2022 グローバル化時代における憲法秩序の再構築
- 2017 - 2022 The new stage of information society and the protection of rights under private law
- 2018 - 2021 Property law for a sustainable society
- 2017 - 2020 Study of the basic principles of trusts
- 2015 - 2018 Problems and possibilities of interdisciplinary legal study and legal education in an age of globalization
- 2014 - 2017 Study of the law of non-profit incorporated associations
- 2014 - 2017 Property as plural models-concept of legal property in post-modern age-
- 2012 - 2017 Modernization of Property Rights and Reconstruction of Property Law
- 2012 - 2015 Re-examining the proper division of roles between the science of constitutional law and other legal sciences
- 2011 - 2014 The functions of documents in creations of private legal relationships and the roles of legal professions
- 2008 - 2010 Reorientation of Notary-system from legal comparative point of view-the past, present and future of legal profession
- 2006 - 2009 Reconstruction of Administration of Property
- 1996 - 1996 消費者取引における情報提供
- 1991 - 1991 不動産売買契約の交渉過程における債権関係の分析と再構成
Show all