Airbus and Japan-based Kawasaki Heavy Industries (KHI) have signed a Memorandum of Understanding to initiate cooperation on developing an anti-submarine warfare (ASW) variant of the Eurodrone unmanned aerial system. The parties will analyze the platform's adaptability to Japan-specific requirements and proceed to concrete discussions on design, development, and commercialization phases.

Airbus is a leading European defense industry player with an extensive product portfolio in aviation and space technology. The company has made significant investments in unmanned aerial systems and plays a leadership role in strategic projects such as Eurodrone. Kawasaki Heavy Industries holds a critical position in Japan's defense industrial ecosystem, specializing in shipbuilding, aviation, and defense systems. The cooperation between these two firms represents a strategic step toward advancing defense technology in the Western Pacific region.

Eurodrone, as a Medium-Altitude Long-Endurance (MALE) class unmanned aerial system, offers superior capabilities compared to its counterparts. The platform stands out for its extended flight endurance and large payload capacity, enabling it to carry anti-submarine warfare equipment such as sonobuoys and torpedoes. These technical capabilities provide a critical advantage for nations like Japan that must monitor extensive maritime zones. The system can support existing manned ASW fleets, transforming maritime security into a more efficient and unmanned operational structure.

The Eurodrone program was launched in 2016 to strengthen European strategic autonomy. The Organization for Joint Armament Cooperation (OCCAR), comprising Belgium, France, Germany, Italy, Spain, and the United Kingdom, signed agreements with Airbus, Dassault, and Leonardo. A system mock-up was demonstrated in 2018, and the European Commission provided financial support in 2021. The Eurodrone Lab, opened in Germany in April 2025, enables testing of all flight and ground systems, allowing for first flight before the end of the decade. Japan's participation as an observer since 2023 has laid the foundation for this cooperation.

This partnership with Japan strengthens the Eurodrone program while deepening the strategic framework of Europe-Japan defense initiatives. Within the project scope, work shares for Japanese defense industry will be defined, and local sensor and effector integration will be ensured. Technical and operational data obtained during the development of this variant will provide logistical advantages for future European-origin maritime Eurodrone derivatives. The cooperation aims to guarantee that Japan can operate the system with full sovereignty and without restrictions.