Data / Medical devices / Chart, Visual Acuity / Japan
FDA-registered makers of Chart, Visual Acuity in Japan: 10 establishments
10 establishments in Japan are registered with the FDA to make Chart, Visual Acuity (product code HOX). 0 have a 510(k) clearance or PMA approval on file and 0 have a recall event. FDA data exported November 2, 2026.
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- Device
- Chart, Visual Acuity
- Product code
- HOX
- Country
- Japan
Makers of Chart, Visual Acuity in Japan
| Maker | Location | Role | 510(k) clearances | Latest clearance | PMA approvals | Recall events | Class I | Source |
|---|---|---|---|---|---|---|---|---|
| Crewt Medical Systems, Inc | Chiyoda-ku Tokyo, Japan | Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| FUJIFILM Manufacturing Corp. | Suzuka Mie, Japan | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Nidek Co., Ltd. | Gamagori, Aichi, Japan | Specification developer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Nidek Co., Ltd. Hamacho Plant | Gamagori, Aichi, Japan | Exporter to the US, Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Rexxam.co., Ltd. | Takamatsu Kagawa, Japan | Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Seki Aoi Techno.co.,ltd | Nukata-gun Aichi, Japan | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Topcon Corp. | Tokyo, Japan | Specification developer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Towa Medical Instruments Co.,ltd. | Nakano-shi Nagano, Japan | Contract manufacturer, Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Takahata Electronics Corporation | YONEZAWA Yamagata, Japan | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Topcon Yamagata Co., LTD | Yamagata-KEN, Japan | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov |
Updated November 2, 2026. Read from openFDA bulk downloads (device registration and listing, 510(k), PMA, recall and enforcement files). CC0 1.0, public domain (openFDA terms of service). The files are joined on FDA identifiers: the 510(k) and PMA numbers a registration lists, and the recalling firm's FEI for recalls. Recall class comes from the FDA enforcement report. The FDA states that openFDA data is unvalidated and is not for decisions about medical care. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.