Japan, Indonesia discuss joint frigate development to strengthen regional defence ties

BulgarianMilitary.com reveals in its article that Japan proposed a collaboration with Indonesia to co-develop a new frigate for the Japan Maritime Self-Defense Force (JMSDF) in a strategic move to bolster its security ties in East and Southeast Asia. 

This initiative represents a key milestone in Japan's broader strategy to deepen military ties in the region.

According to Japan News on January 1, 2025, Defense Minister General Nakatani is set to visit Indonesia from January 5 to January 8, 2025. During his visit, Nakatani will present the proposal for joint development to Indonesian Defense Minister Sivri Syamsuddin.

The meeting is expected to capitalize on the current political environment under President Prabowo Subianto, who has a history of defense negotiations with Japan from his time as Indonesia's Defense Minister.

Nakatani’s visit is anticipated to lay the foundation for a high-level meeting between Japanese Prime Minister Shigeru Ishiba and Indonesian officials later in January 2025. This visit could pave the way for a crucial summit that would strengthen the defense ties between the two nations.

The recent proposal from Japan focuses on the co-development of advanced frigates customized for the Japan Maritime Self-Defense Force (JMSDF). This initiative aligns with Indonesia’s goal of modernizing its naval capabilities, particularly given its past interest in advanced naval defense systems, including submarines. The project demonstrates a practical approach to fostering mutual defense interests through cooperation.

Negotiations under former President Joko Widodo were delayed due to financial constraints related to Indonesia’s ambitious plan to move its capital to the new city of "IKN." However, the current administration seems more inclined to revive talks, especially with an increased focus on regional security concerns.

Japan’s defense export strategy is guided by the Three Principles on Transfer of Defense Equipment and Technology, which limits the export of fully assembled military equipment. To work around these restrictions, Japan is pursuing joint development agreements as a way to transfer advanced defense technology to Indonesia.

This approach is in line with Japan’s updated National Security Strategy from 2022, which emphasizes expanding defense exports through public-private partnerships.

The joint development of frigates is expected to strengthen the strategic relationship between Japan and Indonesia, particularly in the realm of maritime security. This collaboration is essential in a region facing growing challenges, such as territorial disputes and the need for enhanced maritime defense capabilities.

In March 2021, Japan proposed a deal to Indonesia for the upgrade of Mogami-class frigates, valued at 300 billion yen. The new plan involves building four frigates in Japan and an additional four in Indonesia. This initiative not only strengthens bilateral relations but also supports Indonesia’s goal of developing its own defense industry.

Through this joint development, Japan and Indonesia are set to embark on a new phase in their defense partnership, contributing to enhanced stability and security in the region.

By Naila Huseynova