Shinobu, Yoshio, and Takio Kishimoto

No PhotoName: Shinobu Kishimoto.
Age at death: 95.
Disability: Unspecified disability requiring level-1 nursing care.

Name: Yoshio Kishimoto.
Age at death: 93.
Disability: Disabled elder.

Name: Takio Kishimoto.
Age at death: 70.
Disability: Stroke; used a cane.

Died: November 17, 2019.
Cause of death: Multiple murder.
Location: Tsuruga, Fukui, Japan.

Details:
Shinobi and Yoshio lived with their son, Takio, and his wife. Takio’s wife killed them all by strangling them.

Takio was the CEO of a construction company, which he had inherited from Yoshio.

Perpetrator: Masako Kishimoto (Daughter-in-law of Shinobu and Yoshio; wife of Takio), charged with murder.

Source:
Woman arrested on suspicion of murder after 3 bodies found in central Japan home