Chika Sakamoto (坂本 千夏, Sakamoto Chika, August 17, 1959) is a Japanese voice actress (seiyuu) born in Omori, Ota, Tokyo. She is affiliated with Arts Vision. Chika Sakamoto (坂本 千夏, Sakamoto Chika, August 17, 1959) is a Japanese voice actress (seiyuu) born in Omori, Ota, Tokyo. She is affiliated with Arts Vision.