Higashi-Kurume Robbery Murder Case Man arrested camouflaged as a vacant nest technique December 3 17:17

In a case where a 55-year-old man was killed in a house in Higashi-Kurume City, Tokyo, and the second son of a woman who lived there was arrested, as a result of analyzing the second son's mobile phone, he was investigating how to enter the empty nest I learned from interviews with investigators. There are traces of the windows of the houses burned out using fire, and the Metropolitan Police Department is investigating them as they investigated to disguise them as a third party invaded them.

Last month, it was found in a house in Higashi-Kurume City, Tokyo, that Kazuhiro Nioka (55), a company employee living in this house, was killed by being stabbed in more than 30 places. Nozomi Mitsumoto (28) was arrested on suspicion of robbery murder.

According to previous research, it was found that there was a trace of fire burned around the key in the living room window on the first floor. I found out by investigating the investigators that I was investigating the techniques for this.

By searching for the keyword "baked out", it means that the window glass is heated and broken.

The Metropolitan Police Department is investigating that it investigated to disguise as if a third party had invaded and caused a theft.

The suspect's action on the day of the incident

The investigation of the Tokyo Metropolitan Police Department has revealed the movement of Mitsumoto suspect on the day of the incident.

According to investigators, the security camera of the apartment where Mitsumoto suspects lived out before dawn on the 8th of the month of the incident.

And the figure of the bicycle heading to the house on the site was reflected in the security camera near the site, and then the camera returning from the site to the home was recorded in the camera at the nearby convenience store.

And at dawn on the 8th, I was back home.

It was explained to an investigation by the Metropolitan Police Department that "I went to a nearby convenience store. I was drinking and I don't remember well."

After 11:30 am, Ms. Nioka's office contacted Mitsumoto's mothers, who were living together, saying, “I will not come to work”.

Ms. Nioka lived with Mitsumoto's mother and sister, but the two of them went to Italy from 2 to 9 last month and were absent.

For this reason, Mitsumoto suspected to check around 1:30 pm and reported that the entrance window was broken.

A man in his twenties who saw the situation said, “I heard a request for help saying“ The window glass is broken. ”When I went there, my son was kneeling on the road. "I saw, I wasn't looking at the house, and my son was calling the police and calling his mother, and I heard" Is it a burglar? What happened? " It was.