Japanese newspaper The Tokyo Shimbun reports that Daisuke Gouri, the actor who voiced roles including Tekken villain Heihachi Mishima and DragonBall‘s Mr. Satan and was still doing Jinbei's voice from One Piece.
He died January 17, 2010.

The 57-year-old actor was discovered on the street in Nakano Ward
with injuries to his wrist and a knife nearby, as well as a copy of his
will. Police are investigating the case as a possible suicide.

The actor, whose real name was Yoshio Nagahori, had an extensive
list of videogame and animated series credits. In the gaming world, he
voiced Edge Master in the Soul Calibur fighting series, Bass Armstrong in Dead or Alive and also appeared in Metal Gear Solid 2 and Final Fantasy XII.

His TV credits include characters in the Gundam series and Japanese version of Looney Tunes.

R.I.P. Daisuke Gouri...

there are a lot people in Japan who a temp suicide, really a lot people
places as the forest near Mt.Fuji is also a popular place..