Overview
- Leaders of Japan and the Philippines agreed on May 28 to upgrade bilateral relations to a "Comprehensive Strategic Partnership" during a state visit to Tokyo that included a state banquet and meetings with the Emperor and Empress.
- The two governments announced the start of formal negotiations on a military information protection pact commonly known as GSOMIA to permit sharing of classified defence information between their forces.
- Tokyo and Manila said they will speed up defence‑authority talks on transferring Japanese equipment, with the Philippines expressing interest in used JMSDF Abukuma‑class escort ships as part of efforts to boost island and maritime defence.
- Prime Minister Sanae Takaichi offered Japanese support for Philippine fuel‑reserve systems and for ASEAN joint stockpiles, and both sides pledged cooperation to strengthen supply chains for medical and critical goods.
- Officials framed the moves as a response to repeated Chinese maritime pressure in the South China Sea and said they will pursue earlier 2+2 foreign and defence minister talks and greater trilateral coordination with the United States, signaling closer regional deterrence.