Takashi Nukui

(貫井隆)

Profile Information

Affiliation: a part-time lecturer, Osaka Kyoiku University
a part-time lecturer, Ryukoku University
a part-time lecturer, Setsunan University
a part-time lecturer, Kyoto University
a part-time lecturer, Ritsumeikan University

Degree: Ph.D. (Human/Environmental Studies)(Mar, 2018, Kyoto University)

J-GLOBAL ID: 201801014044525690
researchmap Member ID: B000287831

Research Interests

Research Areas

Humanities & social sciences / Philosophy and ethics /

Research History

Apr, 2023 - Present

a part-time lecturer, College of Letters, Ritsumeikan University
Apr, 2023 - Present

a part-time lecturer, Institute for Liberal Arts and Sciences, Kyoto University
Apr, 2020 - Present

a part-time lecturer, Osaka Kyoiku University
Apr, 2018 - Present

a part-time lecturer, Ryukoku University
Apr, 2018 - Present

a part-time lecturer, Faculty of Foreign Studies, Setsunan University

Education

Apr, 2015 - Mar, 2018

Graduate School of Human and Environmental Studies, doctor's course, Kyoto University
Apr, 2013 - Mar, 2015

Graduate School of Human and Environmental Studies, master's course, Kyoto University
Apr, 2008 - Mar, 2013

International Christian University

Committee Memberships

2022 - Present

Editorial office of "Heidegger-Forum", Heidegger Forum
2015 - Present

Executive committee, Heidegger Forum

Awards

Oct, 2024

Research Encouragement Award, "Why does Heidegger Emphasize the Polysemy of Words?", The Kansai Philosophical Association

Takashi Nukui

Papers

Keeping Away to Bring Closer--Interpreting the Concept of “Dimension” in Heidegger’s Posthumous Works: Bridging the Concepts of “Dimension” in ““...poetically man dwells...”” (1951) and “the Fourth Dimension of Time” in “Time and Being” (1962)

NUKUI Takashi

Philosophy, (76) 264-279, 2025 Peer-reviewedLead author
Why does Heidegger Emphasize the Polysemy of Language?

Takashi Nukui

Archê. Annual review of the Kansai Philosophical Association, (32) 67-79, 2024 Peer-reviewedLead author
Heidegger's Thought on Time in the Mid-1930s Based on Gesamtausgabe 82: Time-Space [Zeit-Raum], Break [Riß], Criticism against Existentialism

Takashi Nukui

Archê. Annual review of the Kansai Philosophical Association, (30) 90-102, 2022 Peer-reviewedLead author
Attempt at a Consistent Interpretation of the "Preliminary Determination [vorlaufenden Entschlossenheit]" and the "Insignificance of Anxiety [Unbedeutsamkeit der Angst]" in Heidegger's Being and Time - From an Understanding of "Anxiety in the Preliminary Determination" Based on Temporality

Takashi Nukui

Menschenontologie, (27) 45-59, 2021 Peer-reviewedLead author
The Significance of Temporality [Temporalität] Theory in Heidegger's "Question of Being"

Takashi Nukui

Archê. Annual review of the Kansai Philosophical Association, (28) 124-136, Jul, 2020 Peer-reviewedLead author

Misc.

Japan-Europe Changes in the Far East, Chapter 6, Part 2 [Japan–Europa Wandlungen im Fernen Osten, Kapital 6, Teil 1]

Emil Lederer, Emy Lederer-Seidler, Tetsuo Funaki, Takashi Nukui

Bulletin of the Faculty of Sociology, Ryukoku University, 67 85-92, Jul 31, 2025
Japan-Europe Changes in the Far East, Chapter 5, Part 2 [Japan–Europa Wandlungen im Fernen Osten, Kapital 6, Teil 1]

Emil Lederer, Emy Lederer-Seidler, Tetsuo Funaki, Takashi Nukui

Bulletin of the Faculty of Sociology, Ryukoku University, 66 55-62, Feb 28, 2025 Lead author
Japan-Europe Changes in the Far East, Chapter 5, Part 2 [Japan–Europa Wandlungen im Fernen Osten, Kapital 5, Teil 2]

Emil Lederer, Emy Lederer-Seidler, Tetsuo Funaki, Takashi Nukui

Bulletin of the Faculty of Sociology, Ryukoku University, 65 69-79, May, 2024
Japan-Europe Changes in the Far East, Chapter 5, Part 1 [Japan–Europa Wandlungen im Fernen Osten, Kapital 5, Teil 1]

Emil Lederer, Emy Lederer-Seidler, Tetsuo Funaki, Takashi Nukui

Bulletin of the Faculty of Sociology, Ryukoku University, 64 123-131, Nov 30, 2023
Book Review "Fumitaka Maruyama, A Study of Heidegger's Transcendental Speculation: From 'Being and Time' to the Metaphysics of Nothingness" (Sayu-sha, 2022)

Takashi Nukui

Annual Review of the Phenomenological Association of Japan, 39 205-211, Oct, 2023 Lead author

Books and Other Publications

The Heidegger Encyclopaedia

Heidegger-Forum (Role: Joint editor, "A Look at the Major Writings" (thematic section); "Now [Jetzt / Jetzt-Zeit]," "Time [Zeit]," "Temporality [Zeitlichkeit]," "Temporalizing [Zeitigung]," "Waiting [Warten]" (above, terminology); "Heidegger's Writings," "Encyclopedias on Heidegger," "Chronology" (above, material section))

Showa-do, Jun, 2021 (ISBN: 9784812220078)
Black Notebooks (Heidegger Gesamtausgabe 95)

Martin Heidegger, Hiroshi Sekiguchi, Shigeo Kawaguchi, Masayuki Taki, Yohei Kageyama, Takashi Nukui, Fumito Kimura (Role: Joint translator, the tenth notebook)

University of Tokyo Press [Upcoming publication]

Presentations

“Figure” and “Ground” of Time: Dōgen and late Heidegger

NUKUI Takashi

Japanese Philosophy and its Auseinandersetzung with Heidegger (Nanzan Institute for Religion and Culture), Mar 8, 2025
Why Heidegger Emphasizes the Polysemy of Language--Four senses (Vierdeutigkeit), Mysterious Promptings (Ratsal), and the Fourth Dimension of Time (die vierte Dimension der Zeit)

Takashi Nukui

The 76th Kansai Philosophical Association, Oct 22, 2023
Why Heidegger Emphasizes the Polysemy of Language--Four senses (Vierdeutigkeit), Mysterious Promptings (Ratsal), and the Fourth Dimension of Time (die vierte Dimension der Zeit)

Takashi Nukui

The 89th Kansai Heidegger Study Group, Oct 15, 2023
Interpretation of the Concept of "Dimension" Based on Heidegger's Posthumous Manuscripts (Collected Works, Vols. 82, 98, 99): Linking the "Dimension" Concept of "...Poetically Man Dwells..." (1951) and the "Fourth Dimension of Time" in "Time and Being" (1962)

Takashi Nukui

The 83rd Kansai Heidegger Study Group, Jan 22, 2023
M. Heidegger’s Thought on Time Since the Late 1940s Based on his Posthumous Works: “The Fourth Dimension of Time (Die vierte Dimension der Zeit)” in Relation to “the Fourfold (das Geviert)”

Takashi Nukui

Environmental Philosophy and Interreligious Dialogue (A Humboldt-Kolleg), Dec 15, 2022

Teaching Experience

Apr, 2025 - Present

English Writing-Listening A (Kyoto University)
Apr, 2025 - Present

English Writing-Listening A (Kyoto University)
Apr, 2025 - Present

Philosophy (Setsunan University, Faculty of Law)
Apr, 2024 - Present

Ethics (Setsunan University, Faculty of Law)
Sep, 2023 - Present

Special Lecture on Philosophy (Ritsumeikan University, Faculty of Literature)
Sep, 2023 - Present

PhilosophyⅡ (Kyoto University)
Apr, 2023 - Present

Philosophy Ⅰ (Kyoto University)
Apr, 2021 - Present

The Quest for Humanity (Setsunan University, Faculty of Foreign Languages)
Sep, 2020 - Present

Philosophy Ⅱ (Setsunan University, Faculty of Economics)
Apr, 2020 - Present

Applied Ethics (Osaka Kyoiku University)
Apr, 2020 - Present

Theory of Moral Education (Osaka Kyoiku University)
Apr, 2020 - Present

Ethics (Setsunan University, Faculty of Nursing, Agriculture)
Apr, 2018 - Present

Common Sense Theory (Ryukoku University, Faculty of Sociology)
Apr, 2018 - Present

Introduction to Ethics (Ryukoku University)
Sep, 2020 - Mar, 2025

Philosophy Ⅱ (Setsunan University, Faculty of Law)
Apr, 2020 - Mar, 2025

Philosophy Ⅰ (Setsunan University, Faculty of Law)
Apr, 2020 - Mar, 2024

History of Western Moral Thoughts (Osaka Kyoiku University)
Apr, 2020 - Mar, 2024

ICT Basic C (Osaka Kyoiku University)
Sep, 2021 - Mar, 2022

History of Eastern Moral Thoughts (Osaka Kyoiku University)
Apr, 2018 - Mar, 2022

Philosophy 1 (Setsunan University)
Apr, 2016 - Mar, 2022

Logics

Professional Memberships

Research Projects

Clarification of the Concept of Time in the Late Thought of M. Heidegger

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2021 - Mar, 2024

Takashi Nukui
A Comparative Study of Heidegger's and Dogen's Theories of Time

Kyoto University Collaborative Researcher, Graduate School of Human and Environmental Studies, Feb, 2019 - Mar, 2021

NUKUI Takashi

Social Activities

［Courses for the Liberal Arts] I want to know after all! Heidegger

Lecturer

GACCOH, Kyoto, Jul 17, 2016 - Oct 22, 2016

Media Coverage

A Journey Toward the Edge of Thinking

Kyoto University Press, Kyoto University Press, Welcome to Pankyo, a general education program!, Aug 1, 2024 Newspaper, magazine

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