The Matsu Class refers to a series of Japanese destroyers built during the late 1940s and early 1950s. These ships were designed for anti-submarine warfare and were equipped with advanced radar and sonar systems for their time. The class was named after the Japanese word for "pine tree," symbolizing resilience and strength. A total of 12 ships were constructed in this class, with the first ship, Matsu, launched in 1949. The Matsu Class played a significant role in the post-World War II Japanese Maritime Self-Defense Force, contributing to Japan's naval capabilities during the Cold War era.