Books and Papers
1.
Books
Kenzo Matsumura Diary: Showa Era II and Annotation and Explanatory Notes (Co-authored) 2023/10
2.
Books
Kenzo Matsumura Diary: Taisho Era,Committee of Kenzo Matsumura Collection, Annotation and Explanatory Notes by Tomoki Takeda (Co-authored) 2023/03
3.
Books
Kenzo Matsumura Diary: Showa Era I,Committee of Kenzo Matsumura Collection, Annotation and Explanatory otes by Tomoki Takeda (Co-authored) 2023/03
4.
Books
Kenzo Matsumura Diary: Meiji Era,Committee of Kenzo Matsumura Collection, Annotation and Explanatory Notes by Tomoki Takeda (Co-authored) 2023/03
5.
Books
Annotation of Sugamo Diary by Mamoru Shigemitsu and its Original Text (Co-authored) 2023/03
6.
Books
Prime Minister's Office and the LDP Politics: A Historical Account of the Koizumi Administration (Co-authored) 2022
7.
Books
An afterword to My Reminiscence of Three Generations by Kenzo Matsumura ,pp.383-402 (Co-authored) 2021/07
8.
Books
The Headwarter of the LDP's Politics; A Historical Account of Postwar Japanese Politics (Co-authored) 2015
9.
Papers
Anti-Russian Factor in Japanese Diplomacy: From the 19c to the Cold War Journal of Modern East Asian History 28 (Sole-authored) 2024/05
10.
Papers
Oral History of Misaki Smith, CEO of Women's Pride, Current situation and the challenges of International Family Mediation in Okiawa Bulletin of Institte of Internatioal Comperative Studies (Co-authored) 2024/03
11.
Papers
A Catalogue of Historical Manuscripts of Daito Bunka University's Okouchi Collection : Part1(4) Daito Law Review (82) (Co-authored) 2024/03
12.
Papers
Aletter from Taiwan(2):Going through the betweenness (Sole-authored) 2024/03
13.
Papers
Aletter from Taiwan(1):A visit to the most Pro-Japanese nation in the world and wahat we should do as we face this crisis (Sole-authored) 2024/03
14.
Papers
In Search of a New Order: A Hisory of East Asian Monroe Doctrie and America Monroe Doctorine from the late 19 century to the early Cold War Pacific and American Studies 24 (Sole-authored) 2024/03
15.
Papers
When Persuasion Becomes Forceful: Alexander L. George, Coercive Diplomacy and the Methods of Our Own Choosing Journal of Daito Bunka University (62) (Co-authored) 2024/02
16.
Papers
A Letter from Poland (5) : Poland as a Democracy and its tradition Sakuradakai Foudation https://www.sakuradakai.jp/ (Sole-authored) 2024/01
17.
Papers
A Letter from Poland (6): Poland as a Democracy revisited Sakuradakai Foudation https://www.sakuradakai.jp/ (Sole-authored) 2024/01
18.
Papers
A Letter from Poland (3) : Poland and Japan under Ukranina Shadow Sakuradakai Foudation https://www.sakuradakai.jp/ (Sole-authored) 2023/12
19.
Papers
A Letter from Poland (4) : Poland and Geopolitical Chnage of the Earstern reagion Sakuradakai Foudation https://www.sakuradakai.jp/ (Sole-authored) 2023/12
20.
Papers
Sugamo Diary by Mamoru Shigemitsu and its Original Text in Shigeitsu Collection , Part 1 by Oita Prefecture Ancient Sages Historical Archives, 2023 (Sole-authored) 2023/10
21.
Papers
A Catalogue of Historical Manuscripts of Daito Bunka University's Okouchi Collection : Part1(3) Daito Law Review (81) (Co-authored) 2023/09
22.
Papers
A Catalogue of Historical Manuscripts of Daito Bunka University's Okouchi Collection : Part1(2) Daito Law Review (80) (Co-authored) 2023/03
23.
Papers
Kazuo Okouchi visits Okinawa in Jan.1965: An annotaion of Okouchi Collecton of Daito Bunka University (Sole-authored) 2023/03
24.
Papers
The Shape of Postwar Japanese 'Liberal Conservative' by the Oldmen: Kenzo Matsumura and Mamoru Shigemitsu An emsamble Cast of Japaese Conservatives in Postwar Japan (Sole-authored) 2023/03
25.
Papers
A Catalogue of Historical Manuscripts of Daito Bunka University's Okouchi Collection : Part1(1) (79) (Sole-authored) 2023/01
26.
Papers
How Can Active Learning Contribute to Political Education? Part1: An Analysis of the Cases of Daito Bunka University's Political Science Department,2015-2022 Journal of Center for Teaecher Training Course in Daito Bunka University (Sole-authored) 2022/12
27.
Papers
In search of an Asian New Order: from Asian New Order to Great Eastern Coprosperity Spheres and Postwar Innterational Order (Sole-authored) 2022/08
28.
Papers
Annotation to Shtaro Ishinomori, Manga Japanese History, vol.25, The birth of Japanese Empire (Sole-authored) 2022
29.
Papers
Annotation to Shtaro Ishinomori, Manga Japanese History vol.26, The Rise of Taisho Democracy and the Fall of Political Party (Sole-authored) 2022
30.
Papers
Annotation to Shtaro Ishinomori, Manga Japanese History vol.27 Through the war to the Japanese Miracle (Sole-authored) 2022
31.
Papers
Frames of References of Diplomatic Historians: Reviewing Kiyoshi Kiyosawa, History of Japanese Diplomacy and Akira Irie, Japanese Diplomacy,pp.1-28 (Sole-authored) 2020/03
32.
Papers
Japanese Bridge-Building Diplomacy in Historical Perspective : Unfinished Self-Portrait,pp.7-22 (Sole-authored) 2020/03
33.
Papers
Japan's Admission to the United Nations as a Tool of Statecraft : Shigeru Yoshida, Naotake Sato, Mamoru Shigemitsu and Japan's Future Shape(2),pp.71-103 (Sole-authored) 2019/11
34.
Papers
Japan's Admission to the United Nation's as a Tool of State Craft: Shigeru Yosida , Mamoru Shigemitsu and Naotake Sato a dn Japan's Future Shape(1) 28 (2),pp.59-92 (Sole-authored) 2019/03
35.
Papers
Celebrating the 40th anniversary of the Treaty of Peace and Friendship between Japan and the People's Republic of China Discuss Japan Diplomacy (49) (Sole-authored) 2018/08
36.
Papers
Reexamining the 1955 system: Old system, Old Practice and political immobility LSE/STICERD pamphlet (Sole-authored) 2010/09
37.
Other
Interviewed for 'Over the war-torn sea: Civil leading the way and encouraging officials in Fateful Decisions by Zhou-En Lai, Part2" 2022/09
38.
Other
Advisor to Showa Emperor during WWII as Grand Chamberkain saw it 2022/08