A 3-year-old boy died. An investigation of the cause of death confirmed internal bleeding in the abdomen.

A 3-year-old boy died. An investigation of the cause of death confirmed internal bleeding in the abdomen.

In an apartment in Koto-ku, Tokyo, a man who lived together was arrested for assaulting and killing a 3-year-old boy, but there was no noticeable trauma to the boy, but the case nature could not be determined However, an interview with investigators revealed that an abdominal internal hemorrhage was confirmed by a new study that could examine the body in detail.

In September, one of the tower condominiums in Toyosu, Koto-ku, Tokyo, violated and killed 3-year-old Ryutaro Yamada, suspected Yuji Watanabe, an employee of a major machine manufacturer who lived there. 34) was arrested on the night of the 3rd on suspicion of lethal injury.

In previous investigations, suspected Watanabe, when he first reported to the fire department, explained that the boy was floating in a bath where he kept his eyes open, and the boy's body had no noticeable trauma. about it.

Under these circumstances, the Metropolitan Police Department can investigate the body in detail even if it cannot be determined whether there is an incident, interviewing investigators that abdominal internal bleeding was confirmed by a new survey introduced six years ago. I understand.

In an institutionalized investigation to prevent oversight of crimes, according to the National Police Agency, more than 14,000 investigations have been conducted so far, and it turned out that incidentality has emerged in at least nine cases.

The Metropolitan Police Department is investigating what the assault has occurred.

With suspected Watanabe suspected

In 2008, Susumu Watanabe joined IHI, a major machine manufacturer, as a general technical employee.

According to the company, he was currently working at an office in Akishima City, Tokyo, where he worked on creating a manual for jet engine maintenance.

It means that I took childcare leave from November last year and was planning to return in August next year.

According to investigators, I got acquainted with Ryutaro's mother around December last year and started living together in a tower apartment in Toyosu, Koto-ku around spring.

Mr. Misao (70), father of suspected Watanabe, said, “Sorry to the boy's mother, it is not enough to apologize. Son who helps other athletes who fell down when he went to see the track competition in high school. “I was n’t a child who would cause such an incident.”

IHI of the workplace “Arrest of employees is regretfully disposed of”

“IHI,” a major machine maker with suspected Watanabe, said, “I am very sorry that the employee was arrested. In the future, if requested, I would cooperate with the police investigation and the facts became clear. I want to dispose of it strictly at that time. "

Resident in the same apartment “I was surprised to know that it was an incident”

A woman who lives in the tower condominium that became the scene said, “On September 28, police cars and ambulances were lined up around the condominium. I was wondering what happened. I was surprised to know that the apartment was safe because I lived thinking that it was safe. "