# Nihon Seimitsu Sokki Co., Ltd.

- Location (FDA's records): Shibukawa-Shi, Gunma-Ken, JP
- FDA decisions: 21 (1985–2012): 21 510(k) clearances
- Product codes: DXN (18), MNW (1), IRP (1), DXQ (1)
- Predicates its devices cite: 24 (15 its own); citations of its devices by later devices: 22 (15 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms whose devices it cites most
- Omron Healthcare, Inc.: 2 (https://510kreport.com/company/omron-healthcare)
- Koven and Assoc., Inc.: 1 (https://510kreport.com/company/koven-and-assoc)
- A&D Medical Div.: 1 (https://510kreport.com/company/a-d-medical-div)
- Microlife Intellectual Property GmbH: 1 (https://510kreport.com/company/microlife-intellectual-property)
- Salton, Inc.: 1 (https://510kreport.com/company/salton)
- Johnson & Johnson Medical, Inc.: 1 (https://510kreport.com/company/johnson-johnson-medical)
- Statcorp, Inc.: 1 (https://510kreport.com/company/statcorp)
- Boston Scientific Corp: 1 (https://510kreport.com/company/boston-scientific)

## Firms that cite its devices most
- Health & Life Co., Ltd.: 2 (https://510kreport.com/company/health-life)
- Jawon Medical Co., Ltd.: 1 (https://510kreport.com/company/jawon-medical)
- Wenzhou Bokang Instrument Co.,Ltd: 1 (https://510kreport.com/company/wenzhou-bokang-instrument)
- Zewa, Inc.: 1 (https://510kreport.com/company/zewa)
- The American Export Group & International Services: 1 (https://510kreport.com/company/american-export-group-international-services)
- Fig, LLC: 1 (https://510kreport.com/company/fig)

## Its most-cited devices
- K993890: Digital Blood Pressure Monitor, Model DS-181 (1999), cited by 4
- K080177: Wrist Blood Pressure Monitor, Model WS-1100/WS-1100PV (2008), cited by 4
- K003444: Model WS-500 Digital Wrist Blood Pressure Monitor (2000), cited by 3
- K952494: Digital Electronic Wrist Blood Pressure Monitor (1995), cited by 2
- K071384: Modification to: Digital Blood Pressure Monitor, Model 1901 (2007), cited by 2
- K071596: Potable Air Massager Putifino, Model AM-7 (2008), cited by 2

## Recent decisions
- K112620: Disital Blood Pressure Monitor (Aug 2, 2012)
- K112691: Blood Pressure Monitor (Feb 24, 2012)
- K112690: Blood Pressure Monitor (Feb 24, 2012)
- K093102: Ambulatory Blood Pressure Monitor, Models FB-270 and DS-270 (Jun 3, 2010)
- K080177: Wrist Blood Pressure Monitor, Model WS-1100/WS-1100PV (May 9, 2008)
- K071596: Potable Air Massager Putifino, Model AM-7 (Feb 15, 2008)
- K071384: Modification to: Digital Blood Pressure Monitor, Model 1901 (Oct 9, 2007)
- K061086: DM-3000 Digital Blood Pressure Monitor (Aug 10, 2006)

Source page: https://510kreport.com/company/nihon-seimitsu-sokki