Overview
- The Police Agency published a special‑inspection report on Thursday that found 239 instances of improper handling of DNA tests at the Saga Prefectural Forensic Science Research Institute, about 110 more than the prefecture's earlier count.
- Saga Prefectural Police Chief Hideyuki Fukuda issued a public apology and the Police Agency has given administrative guidance while naming personnel measures for officials tied to the internal probe.
- A former forensic‑lab employee has been indicted on charges including evidence destruction and was dismissed from the lab after the misconduct was uncovered.
- The Saga Prefectural Bar Association has renewed calls for an independent third‑party investigation and is demanding disclosure of all tests the former employee handled and whether those results were sent to prosecutors.
- The findings raise the prospect that faulty or altered DNA evidence affected prosecutions, prompting likely case reviews, potential challenges to convictions, and broader debate over who should reexamine the evidence.