Yasunori Masutani
From Dragon Ball Encyclopedia, the ''Dragon Ball'' wiki
Yasunori Masutani (増谷 康紀, Masutani Yasunori) (born on July 5, 1961 in Sapporo, Hokkaidō, Japan) is a Japanese voice actor. He is affiliated with Aoni Production.
He voiced Aka in Dragon Ball: Ossu! Kaette Kita Son Gokū to Nakama-tachi!!.