◆SAKAMOTO Norihito, SATO Hiroko & WATANABE Aiko March 31, 2011 "Structural Problems of Sign Language Interpretation Systems in Japan: A Field Survey of Kanazawa-shi, Kyoto-shi, and Nakano-ku," Core Ethics 7:131-140 [PDF]
◆December 5-6, 2009 Report "Why 'Paralym Art' Reminds us of Works by People with Intellectual Disabilities: The Discourse on Category Formation," The Meeting of Art Meets Care Association in 2009, Keio University
◆June 22, 2009 "A Study on Information Security for People with Hearing Disabilities and the Sign-language Interpret System: From Field Survey in Three Municipalities," The 4th Seminar, Study Group on Supporting People with Disabilities in Life and Study, Ritsumeikan University
◆November 12, 2008 "Possibility of Communication with Different Bodies: Using Contemporary Dances as a Clue" The 4th Study Group on Diabilities and Art (Japanese), Osaka
◆Project Member, Projects Led by Graduate Students at Ars Vivendi, "Study Group on Care" in Academic Year 2008, Global COE Program Ars Vivendi, Ritsumeikan University
◆Project Member, Projects Led by Graduate Students at Ars Vivendi, "Study Group on Supporting People with Disabilities in Life and Study" in Academic Year 2008, Global COE Program Ars Vivendi, Ritsumeikan University