Hoya Corporation
Tokyo · Japan
Hoya Corporation
HOYA株式会社
Tokyo · Japan
Hoya Corporation is a company in the semiconductor supply chain, operating in EUV Mask Blanks; Photomasks, based in Tokyo, Japan. Its main product line is Photomask blanks incl. EUV mask blanks.
Widely-held public entity — no concentrated holder signal from registry data
No covered-nation incorporation, no statutory-list membership, no covered-nation ownership signal in the screening record
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Run the full FEOC pipeline (ownership trace, debt analysis, cert status), with audit trail.
Prescreen verdicts are deterministic ratings based on registry data (GLEIF, SEC EDGAR, OpenCorporates, Tianyancha) and statutory lists (CSL, OFAC, BIS, UFLPA, NDAA §154b). They are advisory, not legal advice.