Hiroyasu Koga is a former Tatenokai member and kaishakunin responsible for the decapitations of Yukio Mishima and Masakatsu Morita during their seppuku on November 25, 1970. He studied law at Kanagawa University and intended to become a lawyer.
Activists from Japan 6
About this person
Country
JapanCategory
Activists
Type
Activist
Status
living
Dates
Born 1947 · age 79
Written about in
6 languages
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