Known for its Toko sake, Kojima Sohonten was founded in 1597 as the official sake brewer for the Uesugi clan of the Yonezawa domain. With over 420 years of history spanning 24 generations, the brewery remains deeply rooted in the local community. Committed to quality, it carefully selects water and rice, polishing the rice to perfection and brewing in the harsh winter months to create sake with exceptional aroma and flavor.