Warning letter

NIDEK Co., Ltd., Hamacho Plant: warning letter of Sep 24, 2013

FDA warning letter 410944 · Center for Devices and Radiological Health

Key facts

Reference number 410944
Company NIDEK Co., Ltd., Hamacho Plant
Subject Quality System Regulation for Medical Devices/Adulterated
Issue date Sep 24, 2013
Posted date Sep 24, 2013
Issuing office Center for Devices and Radiological Health
Product type Devices
CFR sections cited 820, 820.40
Inspection city GAMAGORI
Inspection start date May 20, 2013
Letter on fda.gov web.archive.org

At a glance

  • 1–9 CFR sections cited
  • ADC Linked inspection classification
  • Yes Form FDA 483 issued

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

About FDA warning letters

FDA warning letters notify a firm of significant regulatory violations found during an inspection or review and request prompt corrective action.

Source: U.S. Food and Drug Administration (FDA), Warning Letters · Source date:

Browse all FDA warning letters