
Japan said it hanged a child killer and two other convicted murderers on Thursday, its first executions since a conservative government swept to power in landslide elections in December.
Kaoru Kobayashi, 44, killed a seven-year-old girl and sent a photograph of the dead body to her mother in 2004, while Masahiro Kanagawa, 29, killed one man and injured seven other people in a knifing spree outside a shopping mall in a Tokyo suburb in 2008.
He also murdered another man in a separate incident the same year.

"I ordered the executions after giving careful consideration to the matter,” Justice Minister Sadakazu Tanigaki told a press briefing in Tokyo, as he confirmed the trio were hanged early Thursday morning.
“These were extremely cruel cases in which victims were deprived of their precious lives for very selfish reasons.”
Child killer Kobayashi admitted the abduction, sexual assault and murder of the seven-year-old whose body was found in a gutter in western Japan.