Japan Strengthens Intelligence Capabilities Under Prime Minister Takaichi

Japan is moving to bolster its intelligence capabilities and overhaul its defense policies under the leadership of Prime Minister Sanae Takaichi, marking a significant shift in the nation’s security posture. The moves arrive as Japan navigates a complex geopolitical landscape and responds to perceived threats from regional actors.

Intelligence Reforms

The Liberal Democratic Party (LDP), led by Prime Minister Takaichi, has approved plans to enhance Japan’s intelligence gathering and analysis. These plans include the establishment of an upgraded intelligence bureau and a focus on strengthening “foreign intelligence collection capabilities,” according to an LDP official as reported by the New York Times.

A key component of the proposed reforms is a mandatory registration system for foreign agents – individuals and corporations lobbying within Japan on behalf of foreign governments – as part of broader counterintelligence measures. The plan calls for a ban on the use of mobile phones in key government buildings to enhance security.

Takayuki Kobayashi, the LDP’s policy chief, emphasized the importance of creating a “truly living, functioning body” rather than simply establishing an organization on paper according to reports.

Defense Policy Shifts

Alongside intelligence enhancements, the LDP is also proposing revisions to Japan’s regulations regarding the export of military equipment. These changes would allow for the export of lethal weapons, a move that represents a departure from the country’s traditionally restrictive defense policies as reported by the New York Times.

Prime Minister Takaichi has indicated her intention to revise three key national security policy documents this year to reflect the evolving security environment. She has also affirmed Japan’s commitment to protecting its territory, waters and airspace.

Regional Implications and Concerns

These developments have drawn attention from neighboring countries. Chinese Foreign Minister Wang Yi recently expressed concerns about what he described as efforts to “revive militarism” in Japan during the Munich Security Conference as reported by the New York Times.

There has also been speculation regarding a potential revision of Japan’s long-standing non-nuclear principles, with reports suggesting Prime Minister Takaichi is considering allowing US nuclear weapons to be stationed on Japanese territory. While Takaichi has stated in parliament that she would not alter these rules, the possibility remains a subject of discussion according to reports.

Sanae Takaichi’s Leadership

Sanae Takaichi assumed office as Prime Minister of Japan in October 2025, becoming the first woman to hold the position according to her Wikipedia page. She also serves as the President of the Liberal Democratic Party (LDP) according to her Wikipedia page. Prior to becoming Prime Minister, Takaichi held several ministerial positions, including Minister of State for Economic Security, Minister for Internal Affairs and Communications, and Minister of State for Okinawa and Northern Territories Affairs according to her Wikipedia page.