Kadohata 【角畠】2 The Japanese surnames etymology dictionary.
Ooita-ken Saiki-shi . A variant of 神川 . Ooita-ken Saiki-shi Ishimaura is headquartered. Tell him that he was engaged in fishing in the same area. Estimated in the Edo period. Tokushima-ken Tokushima-shi was in the Edo period. It is said that Kouchi-ken is out there.