Founded in 1924 in Fuefuki City, Yamanashi Prefecture, Udezumou Shuzo takes its name from the arm-wrestling prowess of a former president who wanted to craft sake with comparable strength and character. The Koshukyokakuhaku series celebrates figures from Yamanashi's chivalrous history, pairing regional identity with bold brewing ambition. The brewery produces a range including junmai and ginjo styles alongside its commemorative label series.
