Gunma Police Rearrest Man in Murder of Mother-in-Law

Oct 19, 2026 | News On Japan

GUNMA - Police in Gunma Prefecture rearrested a 30-year-old man on October 18 on suspicion of murdering his former mother-in-law at her home in Ota City last month, following an attack that also left the woman's eldest son injured.

The incident occurred on September 25 at a residence in Ota, where Yuka Tezuka, a 52-year-old company employee, was fatally stabbed with a knife. Her eldest son was also injured after being slashed in the head and suffering other wounds.

The suspect, Riki Mihara, 30, the former husband of Tezuka's eldest daughter, fled the scene following the attack. He was subsequently arrested on suspicion of attempting to murder Tezuka's eldest son.

Gunma Prefectural Police rearrested Mihara on October 18 on suspicion of murdering Tezuka as investigators continued to examine the circumstances surrounding the attack.

According to police, Mihara entered the house through the front entrance and concealed himself in the first-floor living room, where he waited for Tezuka to return from an outing. He allegedly stabbed her with a knife after she arrived home.

During questioning, Mihara admitted to the allegations, telling investigators, "That is correct."

Police are continuing to investigate the circumstances leading up to the killing.

Source: TBS

Typhoon No. 30 Heads Toward Okinawa as Storm Intensifies

Typhoon No. 30 is expected to strengthen significantly as it moves west-northwest toward Okinawa, with the storm located near the Mariana Islands at 3 a.m. on October 19 and forecast to approach the Sakishima Islands by October 23, potentially bringing violent winds, dangerous waves and rough seas to Japan's southwestern islands.

Yokohama Elects New Mayor After Power Harassment Controversy

Atsumi Harasawa, a 59-year-old lawyer making her first bid for mayor, won Yokohama's mayoral election on October 18, defeating former Mayor Takeharu Yamanaka, whose resignation over allegations of workplace bullying prompted the vote.

H3 Rocket on Mission to Collect Rocks From Mars Moon

Japan will launch its H3 rocket No. 10 from the Tanegashima Space Center in Kagoshima Prefecture at 4:41 a.m. on October 20, carrying a spacecraft designed to collect rocks and sand from Phobos, one of Mars' two moons, and return them to Earth in what would be the world's first successful mission of its kind.

Burger King Reports Data Leak Affecting 11.18 Million Members

Burger King Japan has announced that approximately 11.18 million records containing personal information of its official app members were leaked following unauthorized access to its systems between October 2 and October 7.

Disney Imagination Sets Sail for Japan in 2029

Japan's first Disney cruise ship will be named "Disney Imagination," with Oriental Land and its partners planning to launch the service in spring 2029, offering a new Disney-themed travel experience departing from Tokyo.

MEDIA CHANNELS

MORE Society NEWS

Deputy Mayor Fatally Crushed by 3-Ton Festival Float

The deputy mayor of Saijo City in Ehime Prefecture died after being crushed beneath a festival float weighing approximately 3 tons while participating in a traditional autumn festival on October 17.

Princess Aiko Smiles at Detective Conan

Princess Aiko, the only daughter of Emperor Naruhito and Empress Masako, arrived in Tottori Prefecture on October 19 for her first visit to the region, where she is scheduled to attend a national disaster prevention conference and a symposium on disaster preparedness.

Gunma Police Rearrest Man in Murder of Mother-in-Law

Police in Gunma Prefecture rearrested a 30-year-old man on October 18 on suspicion of murdering his former mother-in-law at her home in Ota City last month, following an attack that also left the woman's eldest son injured.

Woman Killed After Deer Strike on Shin-Tomei Expressway

A 22-year-old woman was killed late on October 17 after a truck rear-ended a car that had stopped following a collision with a deer on the Shin-Tomei Expressway in Shinshiro, Aichi Prefecture.

Former Priest Arrested Over Unauthorized Sale of Historic Kyoto Temple Property

Three people, including a former chief priest, have been arrested over the alleged takeover of a historic Buddhist temple in central Kyoto, with investigators suspecting they sold temple-owned land and buildings without authorization for approximately 226 million yen, leaving the 300-year-old institution with almost none of its property beyond its main hall and grounds.

Vet Suspected of Illegally Selling Potent Drugs

Police investigating the deaths of seven dogs and cats at a pet shop have discovered that the business allegedly obtained powerful prescription drugs illegally from a veterinarian for several years, allowing unlicensed staff to administer the medicines in an apparent effort to reduce operating costs.

Woman Arrested for Selling Unapproved Sleeping Pills to Toyoko Girls

A 41-year-old woman has been arrested on suspicion of selling sleeping pills not approved for use in Japan to girls who frequent the "Toyoko" area of Tokyo's Kabukicho entertainment district, allegedly promoting the drugs on social media as a way to experience an intense high through excessive consumption.

Over 1,000 Chooks Escape From Truck in Miyagi

More than 1,000 chickens escaped from a truck onto a busy national highway in Osaki City, Miyagi Prefecture, on October 15 after the vehicle's load shifted, prompting traffic restrictions that lasted approximately four hours.

< 2 3 4 5 >