Shoko Asahara
On 27 February 2004, the mastermind of the Sarin gas attack on the Tokyo subway, Shoko Asahara, was found guilty and sentenced to death by hanging. On 25 December 2006, serial killer Hiroaki Hidaka and three others were hanged in Japan. Long drop hanging is the method of carrying out judicial capital punishment on civilians in Japan, as in the cases of Norio Nagayama, Mamoru Takuma, and Tsutomu Miyazaki. In 2018 Shoko Asahara and several of his cult members were hanged for committing the 1995 sarin gas attack.