Masaya Onosaka

Masaya Onosaka (小野坂 昌也 Onosaka Masaya, born October 13, 1964 in Osaka) is a Japanese voice actor who works for Aoni Production. He is best known for being the voice of Shinji Hirako in Bleach, Takeshi Momoshiro in The Prince of Tennis, Yasuharu Yasuda and Hikoichi Aida in Slam Dunk, and Vash the Stampede in Trigun; the latter being his best known role.