Seiichi Uchikawa (内川 聖一, Uchikawa Seiichi; born August 4, 1982) is a Japanese former professional baseball first baseman and outfielder. He played in Nippon Professional Baseball (NPB) for the Yokohama BayStars, Fukuoka SoftBank Hawks, and Tokyo Yakult Swallows from 2001 to 2022.
Source: “Seiichi Uchikawa”, English Wikipedia (CC BY-SA 4.0), excerpt