Analysis & Reports

Japan and the U.S. agreed to jointly produce medium-range air-to-air missiles during a defense ministerial meeting in the Philippines on October 28, 2026. This initiative includes establishing final assembly and inspection facilities in Japan, enhancing logistical capabilities for rapid replenishment of air power. However, Japan will still depend on U.S. components for certain missile parts.

Tanaka TakashiThu Oct 29 2026Loading...

On October 25, 2026, the Japan Self-Defense Forces showcased the Type 12 surface-to-ship missile during the Keen Sword 27 joint exercise in Kumamoto City. This marked the first public demonstration of the missile, which has a range of approximately 1,000 kilometers. The exercise involved around 57,000 personnel from Japan and the U.S., along with forces from Australia, Canada, and other nations, focusing on enhancing military cooperation and operational capabilities.

Tanaka TakashiWed Oct 28 2026Loading...

The Japan Maritime Self-Defense Force destroyer KIRISAME conducted joint maritime training with the U.S. Coast Guard and Philippine forces in the South China Sea on October 23, 2026. The exercise involved multiple naval vessels and aircraft, focusing on enhancing maritime law enforcement cooperation. This training aimed to improve situational awareness and coordination among the participating nations.

Tanaka TakashiTue Oct 27 2026Loading...

During the Keen Sword exercise from October 19-27, 2026, 56,000 personnel from Japan and the U.S. conducted a simultaneous anti-ship missile attack involving U.S. Navy aircraft and Marine Corps ground launchers targeting floating objects at sea. The exercise aimed to validate the effectiveness of integrated firepower, with Japan's Self-Defense Forces acting as target vessels. Concurrently, Chinese naval forces were reported operating nearby, highlighting regional tensions.

Tanaka TakashiTue Oct 27 2026Loading...

North Korea showcased a self-propelled howitzer near the Demilitarized Zone on October 25-26, 2026, likely as a political signal rather than a demonstration of military readiness. The South Korean military has not verified the specifics of the artillery's type or position. This display coincides with North Korea's accusations against South Korea regarding a fabricated landmine incident.

Tanaka TakashiMon Oct 26 2026Loading...

Japan's Type-25 anti-ship missile system was publicly displayed on October 25, 2026, at Ohnohara, Nagasaki, ahead of its operational use in the 2026 Keen Sword joint exercise. Approximately 45,000 Japanese and 11,000 U.S. troops participated, alongside forces from seven other nations. The exercise aims to enhance anti-access/area denial capabilities against Chinese naval forces, particularly following the recent operations of China's aircraft carrier Liaoning near Ishigaki Island.

Tanaka TakashiMon Oct 26 2026Loading...

Japan's Type-25 missile system participated for the first time in the Keen Sword 26 exercise on October 25, 2026, at Kumamoto, focusing on long-range firepower integration. Approximately 57,000 personnel from nine countries are involved in this operational verification exercise. The U.S. Marine Corps also deployed NMESIS and MADIS systems on Yonaguni Island, enhancing joint capabilities in the region.

Tanaka TakashiMon Oct 26 2026Loading...

The USS Theodore Roosevelt departed Yokosuka on October 19, 2026, to participate in the Keen Sword 27 joint military exercises involving approximately 57,000 personnel from Japan, the U.S., and seven other countries. The exercises focus on island supply and multinational operations, integrating Type-25 anti-ship missiles for the first time. Logistical support is emphasized as crucial for sustaining operations in the region.

Tanaka TakashiSun Oct 25 2026Loading...

On October 14, 2026, Japan Air Self-Defense Force F-15s and E-767 aircraft participated in a joint tactical training exercise with U.S. Air Force F-22s in the East China Sea. The exercise aimed to enhance air defense capabilities and demonstrated the military collaboration between Japan and the U.S. Political statements from both nations emphasized the importance of deterrence against threats from China and North Korea.

Tanaka TakashiSun Oct 25 2026Loading...

Kim Jong-un visited Dandong, China on October 24, 2026, using a newly opened bridge, marking his first visit to China in over a year. Concurrently, the US Army activated an air defense battalion in Guam, enhancing its defensive posture amid rising tensions. The visit and military developments signal strategic shifts in Northeast Asia, with implications for regional security dynamics.

Tanaka TakashiSat Oct 24 2026Loading...

Japan's 25th type anti-ship guided missile participated for the first time in the Keen Sword joint exercise, which began on October 19, 2026, in the Southwest Region. Approximately 45,000 Japanese personnel, 11,000 U.S. personnel, and 300 Australian personnel engaged in the exercise, testing interoperability and defense strategies against potential threats from the Chinese Navy. The exercise involved the deployment of various military assets, including ships and aircraft, to enhance regional defense capabilities.

Tanaka TakashiSat Oct 24 2026Loading...

Japan deployed Type-25 anti-ship missiles on Yonaguni Island during the joint military exercise Keen Sword 27, which began on October 19 and will continue until October 29, 2026. Approximately 45,000 Japan Self-Defense Forces personnel and 12,000 U.S. military personnel are participating in various operations, including island defense and missile defense. The exercise also includes the deployment of U.S. systems such as NMESIS and HIMARS on nearby islands, highlighting a shift towards a multinational defense strategy in the region.

Tanaka TakashiSat Oct 24 2026Loading...

South Korea proposed military talks with North Korea on October 23, 2023, focusing on military demarcation lines and communication mechanisms. The proposal aims to manage crisis and prevent border incidents, but North Korea has not yet responded. Meanwhile, expectations for a U.S.-North Korea summit this year remain low, indicating a complex diplomatic situation on the Korean Peninsula.

Tanaka TakashiFri Oct 23 2026Loading...

Australia is sending 300 personnel to participate in the joint military exercise 'Keen Sword 2026' alongside approximately 45,000 Japanese and 11,000 U.S. personnel. The exercise, taking place in Japan and surrounding maritime areas from October 19 to October 29, 2026, focuses on integrating naval, air, cyber, and space operations. It aims to enhance logistical coordination among the participating nations, including the U.S. Navy and Japan Self-Defense Forces.

Tanaka TakashiFri Oct 23 2026Loading...

Keen Sword 2027 commenced on Ishigaki Island on October 19, 2026, involving approximately 57,000 personnel from the Japan Self-Defense Forces and U.S. Armed Forces. The exercise features the first deployment of Type-25 anti-ship missiles, emphasizing multi-domain operations across land, sea, air, space, and cyber. It will continue until October 29, 2026, with participation from seven countries, enhancing regional defense capabilities.

Tanaka TakashiFri Oct 23 2026Loading...

The U.S. Marine Corps deployed the NMESIS and MADIS systems on Yonaguni Island during the Keen Sword 2026 joint military exercise, which began on October 19, 2026. Approximately 45,000 personnel from nine countries are participating in the exercise, which will continue until October 29. The NMESIS system, with a range of 115 miles, enhances naval denial capabilities in the region.

Tanaka TakashiThu Oct 22 2026Loading...

The Japan Self-Defense Forces integrated the Type-25 anti-ship missile system into the Keen Sword joint military exercise, which commenced on October 19, 2026, on Ishigaki Island. Approximately 45,000 Japanese and 12,000 U.S. personnel are participating until October 29. The exercise aims to enhance regional defense capabilities by connecting missile systems with U.S. military assets, including NMESIS and HIMARS.

Tanaka TakashiThu Oct 22 2026Loading...

Japan Self-Defense Forces initiated the 'Keen Sword 26' joint military exercise on October 19, 2026, involving over 50,000 personnel from Japan and the U.S. The exercise features the first deployment of the Type 25 anti-ship missile, with operations planned until October 29 across southwestern Japan and northern maritime areas. This exercise aims to strengthen regional defense and includes participation from seven allied nations, enhancing cooperative military capabilities.

Tanaka TakashiWed Oct 21 2026Loading...

Japan's Self-Defense Forces deployed the Type 25 anti-ship missile for the first time during the Keen Sword 27 joint exercise from October 19 to 29, 2026, involving 45,000 personnel and 12,000 U.S. personnel. The exercise took place in the Southwest Islands, focusing on practical training and the integration of military capabilities. The Type 25 missile was positioned on Yonaguni Island, enhancing Japan's defense posture in the region.

Tanaka TakashiWed Oct 21 2026Loading...

Japan and the U.S. began joint military exercises on Yonaguni Island on October 19, 2026, involving approximately 45,000 Japanese and 12,000 U.S. personnel, along with forces from seven other nations. The exercises include the deployment of Type-25 anti-ship missiles and NMESIS systems, focusing on logistics and operational readiness amid regional tensions. The training will continue until October 29, 2026, emphasizing the importance of maintaining supply lines and operational capabilities.

Tanaka TakashiTue Oct 20 2026Loading...