Ukai, Shunji, "Reconstruction in Philosophy Through Aesthetic Criticism in John Dewey," John Dewey Society of Japan (58th), Doshisha University, Dec. 4th, 2014.
Ukai, Shunji, "On Dewey's Post-Metaphysical Attitude Toward Existence," International Graduate School Seminar on Education and Society: Graduate School of Education and Human Development, Nagoya University & The Hong Kong Institute of Education, Nagoya University, Jun. 2015.
Ukai, Shunji, "Reinvestigating John Dewey's Philosophy in Light of His Mature Naturalism," North Carolina University Ambition Camp, North Carolina State University, Jun. 2015.
Ukai, Shunji, "Dewey's Criticism and the Overcoming of Pathological Emotions: A Suggestion for an Attitude Toward Emotional Discharge," International Symposium on Dewey and Pragmatism Studies, Fudan University, Aug. 2015.
Ukai, Shunji, "Thinking about Japanese Democracy," The Assembly for the People of Nagoya University to Consider the War-Legislation, Nagoya University, Aug. 29th, 2015.
Student Panelist in the Chatham House Symposium, "The New Japanese Role in the Changing Asia," Nagoya University, Aug. 31, 2015.
Represented Nagoya University at "Japan-China University President Conference," Kyushu University, Oct. 2015.
Panelist at Okinawa Institute of Science and Technology Forum 2016, "Innovation: Engine for Future Economic Growth," Yurakucho Asahi Hall, Mar. 2016.
Ukai, Shunji, "The Possibility of Philosophy as an Art of Rethinking Civilization: Taking Clues from Dewey's Theory of Aesthetic Experience," John Dewey Society of Japan (60th), Gifu University, Sep. 17th, 2016.
Ukai, Shunji, "What Thinking Accomplishes," Nagoya Research Group for Disability Education Culture, Minami Ward Center for Life-Long Learning, May 20th, 2017.
Ukai, Shunji, "Dewey's Deep Pragmatism," American Philosophy Forum, Tokyo Women's Christian University, Jun. 25th, 2017.
Ukai, Shunji, "The Necessary Neglect of Dewey's Theory of Experience," Society of Advancement of American Philosophy, University of Dayton, Jul. 9th, 2018.
Ukai, Shunji, "Dewey on Philosophic Method and the Nature of Philosophy," Society of Advancement of American Philosophy, University of Oregon, Jul. 7th, 2021.
Ukai, Shunji, "A Deweyan Approach to 'Human Dignity,'" Invited Presentation at John Dewey Society of Japan (67th), "Dewey and 'Human Dignity': Commemorating the 300th Anniversary of the Birth of Kant, Soka University, Sep. 29th, 2024.
Ukai, Shunji, "Treatment of 'Human Dignity' in the High School Civics Subject 'Ethics': An Examination Focused on the Curriculum Guideline and Textbooks" in "Scope of the Concept of Dignity in Moral Education" of Japan Society for Moral Education (104th), Shizuoka University, Nov. 23, 2024.
Invited Facilitator to Teach "Scientific English" at Mishima North High School (Jan. 29, Feb. 5, 2025)