Takeshi Aono
From Dragon Ball Encyclopedia, the ''Dragon Ball'' wiki
Takeshi Aono (青野 武, Aono Takeshi) (June 19, 1936 – April 9, 2012) was a Japanese voice actor and actor from Asahikawa, Hokkaidō. He was attached to Aoni Production at the time of his death.
He is best known as the voice of Murasaki, Ginkaku, Piccolo Daimao, and Kami.