Chosei Komatsu (小松 長生, Komatsu Chōsei; born March 1, 1958) is a Japanese conductor who, from 2003 to 2010, was artistic director of Orquesta Sinfónica Nacional de Costa Rica. Also, after five years as music director of Japan’s Central Aichi Symphony Orchestra, he assumed the title of Conductor Laureate.
Source: “Chosei Komatsu”, English Wikipedia (CC BY-SA 4.0), excerpt