---
title: "NAKAYAMA SHIGERU STEVE — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f440aafd-9757-5932-aed7-65ddb41b5d58
json: https://whiteintel.dev/api/public/dossier/f440aafd-9757-5932-aed7-65ddb41b5d58
identifier: sec:0001241458
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# NAKAYAMA SHIGERU STEVE

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001241458`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f440aafd-9757-5932-aed7-65ddb41b5d58  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f440aafd-9757-5932-aed7-65ddb41b5d58  

## Ownership & control

### Holdings / subsidiaries

- **MATTSON TECHNOLOGY INC** (director) — https://whiteintel.dev/entity/4754b9b5-f2b5-592b-bbe8-90520b748ebd

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **NAKAYAMA SHIGERU STEVE**. Human view: https://whiteintel.dev/entity/f440aafd-9757-5932-aed7-65ddb41b5d58 · Structured JSON: https://whiteintel.dev/api/public/dossier/f440aafd-9757-5932-aed7-65ddb41b5d58._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._