In 2010, a charming dog from Japan circulated on social media, its quizzical exp…
In a bombshell revelation, India’s top defens…
[Author: Wakana Asano, API Takano Fellow] …
[Author: Sadamasa Oue , consulting senior fel…
IOG Economic Intelligence Report (Vol. 4 No. …
In 2010, a charming dog from Japan circu…
Senior Research Fellow
Yoshiyuki Sagara
In a bombshell revelation, India’s top d…
Visiting Research Fellow
Manish Sharma
[Author: Wakana Asano, API Takano Fellow…
[Author: Sadamasa Oue , consulting senio…
In 2010, a charming dog from Japan circu…
Senior Research Fellow
Yoshiyuki Sagara
In a bombshell revelation, India’s top d…
Visiting Research Fellow
Manish Sharma
[Author: Wakana Asano, API Takano Fellow…
[Author: Sadamasa Oue , consulting senio…
IOG Economic Intelligence Report (Vol. 4…
Visiting Research Fellow
Paul Nadeau
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Visiting Senior Research Fellow
Shin Oya
IOG Economic Intelligence Report (Vol. 4…
Visiting Research Fellow
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Visiting Research Fellow
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Group Head, Europe ＆ Americas
Yuichi Hosoya
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*The original article in Japanese was pu…
Senior Research Fellow
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Research Associate
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Author: Takahiro Kamisuna Since late …
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Visiting Research Fellow
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[Author: Wakana Asano, API Takano Fellow…
IOG Economic Intelligence Report (Vol. 4…
Visiting Research Fellow
Paul Nadeau
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Visiting Research Fellow
Paul Nadeau
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Senior Research Fellow
Kenichi Doi
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Group Head, Emerging Technologies
Makoto Shiono
Author: Takahiro Tsuchiya, Professor, Ky…
When President Trump declared in his sec…
Research Fellow
Kota Umeda
Visiting Research Fellow
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Director & Group Head, Economic Security
Kazuto Suzuki
In 2010, a charming dog from Japan circu…
Senior Research Fellow
Yoshiyuki Sagara
Author: Maiko Ichihara, Professor, Gradu…
Visiting Research Fellow
Paul Nadeau
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Visiting Research Fellow
Paul Nadeau
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Senior Fellow & Group Head, China
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In 2010, a charming dog from Japan circu…
Senior Research Fellow
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Visiting Research Fellow
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[Author: Sadamasa Oue , consulting senio…
IOG Economic Intelligence Report (Vol. 4…
Visiting Research Fellow
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[Author: Wakana Asano, API Takano Fellow…
An overwhelming number of Japanese compa…
Senior Research Fellow
Hitoshi Suzuki
Washington has offered a wide range of j…
Visiting Senior Research Fellow
Shin Oya
The COVID-19 pandemic brought shortages …
Visiting Research Fellow
Eiki Tagami
Visiting Research Fellow
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In 2010, a charming dog from Japan circu…
Senior Research Fellow
Yoshiyuki Sagara
[Author: Sadamasa Oue , consulting senio…
IOG Economic Intelligence Report (Vol. 4…
Visiting Research Fellow
Paul Nadeau
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Visiting Research Fellow
Paul Nadeau
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Group Head, Emerging Technologies
Makoto Shiono
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Research Fellow
Yusuke Ishikawa
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Visiting Research Fellow
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Visiting Research Fellow
Paul Nadeau
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Research Fellow
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When Chinese AI startup DeepSeek unveile…
Group Head, Emerging Technologies
Makoto Shiono
China’s unparalleled shipbuilding capaci…
Senior Research Fellow
Kenichi Doi
Author: Takahiro Tsuchiya, Professor, Ky…
[Author] Keitaro Ushirogata, Senior Rese…
At its core, Chinese politics faces a pa…
Senior Fellow & Group Head, China
Naoko Eto
In a bombshell revelation, India’s top d…
Visiting Research Fellow
Manish Sharma
Visiting Research Fellow
Manish Sharma
Summary The Indian economy is facing …
Visiting Research Fellow
Manish Sharma
Author: Takahiro Kamisuna Since late …
Director & Group Head, Economic Security
Kazuto Suzuki
At the NATO summit in Washington in July…
Director & Group Head, Economic Security
Kazuto Suzuki
Senior Research Fellow
Hirohito Ogi
Since 2006, the world has seen levels of…
Group Head, Europe ＆ Americas
Yuichi Hosoya
The Russia-Ukraine war has placed a fres…
Research Fellow
Kota Umeda
Author: Maiko Ichihara, Professor, Gradu…
Under the first Trump administration and…
Research Associate
Rintaro Inoue
Host: Paul Nadeau, Visiting Research Fel…
Visiting Research Fellow
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Managing Director (Representative Director), International House of Japan
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Geoeconomics
Kasumi YamazakiSecretary General ／Senior Executive Vice PresidentKasumi Yamazaki has served as the inaugural Secretary General and Senior Executive Vice President of the Institute of Geoeconomics (IOG) since January…View Profile- Makoto OuchiProgram OfficerMakoto Ouchi is a Program Officer at the Institute of Geoeconomics (IOG). He actively engages in the planning and management of workshops and programs…View Profile
- Kikyo TaguchiResearch AssistantKikyo Taguchi assumed her current position in July 2025, after serving as a Researcher/Advisor in the Political Section at the Embassy of Japan in Ger…View Profile
- Maletta GabrieleResearch AssistantResearch Assistant at the Institute of Geoeconomics (IOG). Specialised in Japan-EU foreign relations and European Security and Defence, Gabriele holds…View Profile
- Masayoshi UnoResearch AssistantMasayoshi Uno is a Research Assistant at the Asia Pacific Initiative (API) & the Institute of Geoeconomics (IOG), the International House of Japan…View Profile
- Manish SharmaVisiting Research FellowManish Sharma is an ex-investment banker, with over two decades of experience spanning academia, consulting, think tank and corporate finance. His aca…View Profile
- Masahito KanekoResearch AssistantMasahito Kaneko is a Research Assistant of the China Group at the Institute of Geoeconomics (IOG). He specializes in the History of International Rela…View Profile
Kuniharu KakiharaGroup Head, International Security Order / Visiting Senior Research FellowBorn in 1964, Kuniharu Kakihara graduated from the National Defense Academy and holds master’s degrees in Regional Studies from the University of Tsuk…View Profile- Shin OyaVisiting Senior Research FellowMr. Oya assumed current position from November 2024. Prior to that, he worked at the Japan Bank for International Cooperation (JBIC), where he was inv…View Profile
- Kenichi DoiSenior Research FellowSenior Research Fellow of the China Group at the Institute of Geoeconomics (IOG). Doi specializes in China and the world (geoeconomic issues, such as …View Profile
- Yoshimi IgawaVisiting Research FellowIGAWA Yoshimi (Ph.D.) is a Professor at the Faculty of Economics and Business Administration, Business School, Kyoto University of Advanced Science. A…View Profile
- Eiki TagamiVisiting Research FellowEiki Tagami is a visiting research fellow in Institute of Geoeconomics at International House of Japan from May 2024. With over 30 years of experience…View Profile
- Mariko TogashiVisiting Research FellowMariko Togashi has been a Visiting Research Fellow at the Institute of Geoeconomics (IOG) since January 2024. Prior to IOG, Mariko was a Research Fell…View Profile
- Kota UmedaResearch FellowKota Umeda is a research fellow at the Institute of Geoeconomics at the International House of Japan. From 2015 to 2025, he worked at the Japan Aero…View Profile
- Andrew CapistranoVisiting Research FellowAndrew Capistrano is Director of Research at PTB Global Advisors, a Washington DC-based geopolitical risk consulting firm. Specializing in economic co…View Profile
- Paul NadeauVisiting Research FellowPaul Nadeau is an adjunct assistant professor at Temple University's Japan campus, co-founder & editor of Tokyo Review, and an adjunct fellow…View Profile
- Naoko EtoSenior Fellow & Group Head, ChinaETO Naoko is Professor at the Department of Political Science, Gakushuin University. Her main research interests include contemporary Chinese politics…View Profile
- Satoshi YamadaVisiting Senior Research FellowSatoshi Yamada has been a visiting senior research fellow at the Institute of Geoeconomics (IOG) since 2022. He has over 25 years’ experience in the J…View Profile
- Hirohito OgiSenior Research FellowHirohito Ogi is a senior research fellow at the Institute of Geoeconomics (IOG) studying military strategy and Japan’s defense policy. Before joining …View Profile
- Yusuke IshikawaResearch Fellow ／Digital Communications OfficerYusuke Ishikawa is Research Fellow and Digital Communications Officer at Asia Pacific Initiative (API) and Institute of Geoeconomics (IOG). His resear…View Profile
- Makoto ShionoGroup Head, Emerging Technologies ／Director of ManagementMakoto Shiono holds a B.A. in Political Science from the Faculty of Law at Keio University and a Master of Laws (LLM) from Washington University (St. …View Profile
- Kazuto SuzukiDirector & Group Head, Economic SecurityKazuto Suzuki is Professor of Science and Technology Policy at the Graduate School of Public Policy at the University of Tokyo, Japan. He graduated fr…View Profile
- Yuichi HosoyaGroup Head, Europe ＆ Americas ／Director of Research, Asia Pacific Initiative
Director, International House of JapanYuichi Hosoya is professor of international politics at Keio University, Tokyo. Professor Hosoya was a member of the Advisory Board at Japan’s Nationa…View Profile - Hotaka MachidaVisiting Senior Research FellowMACHIDA Hotaka is a visiting senior research fellow in Institute of Geoeconomics at International House of Japan. He joined the Institute in October, …View Profile
- Kousuke SaitoVisiting Senior Research FellowSAITOU Kousuke is a professor at the Faculty of Global Studies, Sophia University, Japan. He received his Ph.D. in International Political Economy fro…View Profile
- Yoshiyuki SagaraSenior Research FellowYoshiyuki Sagara is a senior research fellow at the Asia Pacific Initiative (API), where he focuses on economic security, sanctions, health security p…View Profile
- Ken JimboManaging Director (Representative Director), International House of Japan ／President, Asia Pacific InitiativeJIMBO Ken is Professor at the Faculty of Policy Management, Keio University. He served as a Special Advisor to the Minister of Defense, Japan Ministry…View Profile
- Hitoshi SuzukiSenior Research Fellow ／COO, LLC future mobiliTy researchSUZUKI Hitoshi (PhD) was Associate Professor at the Graduate School of International Studies and Regional Development, University of Niigata Prefectur…View Profile
- Rintaro InoueResearch AssociateRintaro Inoue is a Research Associate at the Asia Pacific Initiative (API) & the Institute of Geoeconomics (IOG), the International House of Japan…View Profile
the IOG aspires to make significant global impact and become a hub for intellectual exchange in the Asia-Pacific region.
