(カワダ調べ)
one's wife (sometimes esp. a nagging wife)
This is the first time I have had Yamasan, which I was curious about. The label is simple and cool with a sense of Kumiko.
When the Kanai family, the founders of the company, started their business, it was rooted in the community as "Yamasan Shoten" dealing in rice, miso, sake, etc. The name of the brewery was also changed to "Yamasan Sake Brewery" as it is.
The brewery stopped brewing its own sake around 2015, but it is now closed due to aging facilities and aging brewers. 
However, sake brewing resumed in February 2023. Started out on a small scale (about 60 koku). 
There appears to have been considerable investment in equipment, with a refrigeration facility, temperature-controlled tanks, and a re-equipped koji room listed.
Japanese>English
シカタロウ
Good evening, Mr. Kawada Research! I am always learning from you. I did not know that it is called Kumiko. Indeed! It's even more atmospheric when you look at it that way ✨.
Japanese>English
(カワダ調べ)
Good evening, Mr. Shikatarou! Thank you very much. I like the minimalist design and the fact that it is easy to recognize from a distance. I hope it will become popular.
Japanese>English