Takahashi Yuseki

(高橋友碩, 1681?-1726) Pupil of Honinbo Dosaku then Dosetsu. Adopted by Sakuun and appointed heir in the Inoue house in 1720, when he took the name Inoue Yuseki (井上友碩). Reached 7 dan in 1721 and participated in the castle games five times.