The page is the record's research on the issuer — no analyst, no rating, no view.

# MIYAJI ENGINEERING GROUP,INC. (Prime Market: 3431) — research page

As of 2026-11-06 · jp-cm-kg · record version 1

## Identity and listing

The issuer is MIYAJI ENGINEERING GROUP,INC., listed on the Prime Market under ticker 3431. Its ISIN is not on the record, and its LEI is not on the record. Its security type is Corporate, its segment is not on the record, its sector is 3550 Metal Products, and its jurisdiction is Japan (EDINET domestic filer). Its status is listed, not halted.

## The disclosure read

The record holds 7 filings across 4 filing days in the window 2025-11-06 to 2026-11-06. Filings by type are 1 ad hoc, 1 corporate news, 3 regulatory filing and 2 results. The median gap between filing days is 74 days. The latest filing is dated 2026-09-11 and is of type corporate_news, which is 56 days before the record date of 2026-11-06. The Prime Market median cadence gap is 29.0 days across 1,557 issuers, and its median latency is 70.0 days. The 3550 Metal Products sector median cadence gap is 34.5 days across 87 issuers, and its median latency is 96.5 days.

## Auditor

The auditor of record is 東陽監査法人. Its location is not on the record. Auditor changes are not on the record, as the market's register has no lifecycle type map yet.

## Events and halts

Listing, delisting, name change, domicile change and segment move are not on the record, as the market's register has no lifecycle type map yet. The halt flag shows listed, not halted.

## Orderability

For the client category Qualified Institutional Investors, the signal is null and the outcome is not determinable. The reason given is that the rule states a product scope and the subject's record carries no instrument class to place within it. The rule version is acm-68000/jp/suitability-principle-fiea-article-40/r1, and the chapter is as of 2026-11-04.

## Coverage

No research houses were found on the investor-relations pages read, and the count is 0.

## Open research

No openly published research notes were found, and the count is 0.

## Licensed

Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.

## As-of depth

The vintage for this market is not sealed. No issuer years are sealed, the market's earliest sealed date is not on the record, and the live record began is not on the record.

## Sources

7 source pages are named on this page; every value above carries its own source page and read date in the numbers.

- https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange)
- https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)
- https://mcp.jp-cm-kg.ai/events/TSE-PRIME/3431 (the disclosure lines)
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YDPT (the auditor)
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.jp-cm-kg.ai/record/TSE-PRIME/3431 (the record)

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