Meantime, the Armed Forces of the Philippines maintained the exercises are not directed at any specific nation and are designed solely to improve interoperability and defense readiness.
The Defense secretary’s remarks coincided with a milestone in regional defense cooperation as Japan deployed its land-based Type 88 surface-to-ship missile system during a maritime strike exercise in Paoay, Ilocos Norte.
It was the first time Tokyo participated as a full player in the Philippines-US drills, transitioning from its previous role as an observer.
Two Japanese missile rounds struck the target vessel — the decommissioned Philippine Navy warship BRP Quezon — about 75 kilometers off the coast within six minutes of launch.
Teodoro and Japanese Defense Minister Shinjiro Koizumi witnessed the strike, which followed the implementation of the Philippines-Japan Reciprocal Access Agreement.
The firing came a day after Teodoro and Koizumi held a bilateral meeting in Makati City to discuss the steady progress of operational cooperation between Manila and Tokyo.