Etymology and distribution of 扇芝.

Ougishiba 【扇芝】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Ooita-ken Nakatsu-shi , Ishikawa-ken . 古座 surname yes. 古座 Koza reference. Ooita-ken Taketa-shi Takeda was a clan of the Oka of the Clan Office, Yamaguchi-ken Shuunan-shi Tokuyama was in the Edo era in the Tokuyama clan of the Clan Office. My pronunciation is good. With Toukyou-to there is a transmission with the descendants of the Tokuyama clan. In Yamaguchi-ken there was a case where Mr. Sugawara was also referred to as "the throne" during the Warring States Period. 三増 Mimasu reference.