Later, he changed his family name to Ichiji, and held the position of Shusshi (supernumerary government official) at the Currency Bureau and Ryukyu-zaiban (resident officer in Ryukyu (present Okinawa), and he also took charge of compilation of the neo-historiography.
後に伊地知姓に改め、貨幣局出仕、琉球在番、後修史の編纂に携わる。