Koichi Sumida


Age: 34

Japanese convicted murderer who was sentenced to death for the rape and murder of his former female colleague 27-year-old Misa Kato inside a warehouse of a company where she was employed as a dispatch worker and dismembering her body in Okayama, Japan in September 2011.

Cause of Death: Executed by hanging

Born: circa 1983

Died: July 13, 2017

Hiroshima, Japan