The qilin ransomware group listed Osaki Medical on its data leak site on 2025-09-04. Country: JP Sector: Healthcare Domains named: www.osakimedical.co.jp Claim as published on the leak site: Osaki Medical is a Japanese company, established in 1936, that manufactures and markets safe, functional, and cost-effective medical supplies, sanitary materials, cosmetics, and medical equipment for the medical and nursing care industries. T ...