徹底解説 豪州への改もがみ型護衛艦輸出





Senior Research Fellow
Hirohito Ogi is a senior research fellow at the Institute of Geoeconomics (IOG) studying military strategy and Japan’s defense policy. Before joining the IOG, Mr. Ogi had been a career government official at the Ministry of Defense (MOD) and Ministry of Foreign Affairs (MOFA) for 16 years. From 2021 to 2022, he served as the Principal Deputy Director for the Strategic Intelligence Analysis Office, the Defense Intelligence Division at the MOD, where he led the MOD’s defense intelligence. From 2019 to 2021, he served as a Deputy Director of the Defense Planning and Programming Division at the MOD. He holds a Master’s degree in international affairs from the School of International and Public Affairs (SIPA), Columbia University, and a Bachelor’s degree in arts and sciences from the University of Tokyo. He is the author of various publications including Comparative Study of Defense Industries: Autonomy, Priority, and Sustainability (co-authored, Institute of Geoeconomics, 2023).
View Profile
Research Fellow
Rintaro Inoue is a Research Fellow at the Asia Pacific Initiative (API) & the Institute of Geoeconomics (IOG), the International House of Japan (IHJ), a Tokyo-based global think-tank, where he focuses on U.S. security policy, the U.S.-Australia alliance, Japanese defense policy, and economic statecraft including defense industrial base policy. Prior to assuming his current position, he joined the Asia Pacific Initiative (API) as an intern and contributed to multiple projects including the Japan-U.S. Military Statesmen Forum (MSF). He is currently researching defense industrial policies of other countries in the International Security Order Group. He received his BA and MA in law from Keio University and is now a PhD student.
View Profile
Visiting Research Fellow
Tomofumi Uchino is a Visiting Research Fellow at the Institute of Geoeconomics (IOG). After he graduated from the National Defense Academiy (NDA), he was commissioned into the Japan Ground Self-Defense Force (JGSDF), where he served as an officer of system and signal units, a staff of Ground Staff Office (GSO), a secondee to Ministry of Foreign Affairs (MOFA), etc.
View Profile-
Donald Trump, ‘The Art of the Deal” and the 'TACO' myth2026.04.15 -
Local Industrial Policy in China: The Source of Geoeconomic Power and the “Indispensability of Goods”2026.04.10 -
Two Narratives on the Chinese Economy2026.04.10 -
The 2026 Hungarian Parliamentary Elections: Opinion Polls, Seat Projections, and Potential Scenarios2026.04.09 -
How should Japan respond to China’s nuclear threat?2026.04.09
Two Narratives on the Chinese Economy2026.04.10
Is the Iran Operation Really About China?2026.03.12
Takaichi is right to call for a ‘new technology-driven nation’2026.04.07
Don’t Count on U.S. Domestic Politics to Constrain Trump on Iran2026.03.27
War in the Persian Gulf means volatility in the global energy market2026.03.26













