Male cashier suffered injuries to his back and arm
TokyoReporter
Man was found to have swelling throughout his body after being handed over by police
One suspect threatened, 'We'll kill you'
Extinguished by firefighters 3 hours later
Leg had been severed at knee
Worker was inspecting area under elevator, police say
Suspect last seen wearing blue top, grey pants, police say
Body likely of wife was found by daughter
Nanaka Kawamura said, 'Protecting the safety of children and women is of utmost importance'
Police seized 7 marijuana plants and 8 kilograms of dried cannabis