The History of Kai Winery
Far back in Japan's Warring States period, Oso-go in the province of Kai was a village inhabited by workers of the Kurokawa gold mines.
The family still preserves a shuinjo official document granted by the Takeda clan in 1543.
In 1834, Kazama Kaie founded the family's sake-brewing business.
In 1986, Kai Winery Co., Ltd. was established in the traditional kura residence that still preserves this history today.







