It was built in 1943 as a luxurious Japanese style building. It has 3 sections of a gambrel roof, front door and forms its body facing the southern direction. It has the design elements of luxury Japanese homes and is constructed with the sameinterior space. What is special is that it still holds the traditional Japanese dwelling form ‘Shoinjo’ and preserved the Japanese interior spaces, wooden furniture, and gardens that has centered in Dokonoma. Therefore, these are highly worthy evidences for modern time house history and life history.