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

# Kohsai Co.,Ltd. (Standard Market: 7878) — research page

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

## Identity and listing

The issuer is Kohsai Co.,Ltd., listed on the Standard Market under ticker 7878. The ISIN is not on the record and the LEI is not on the record, with no GLEIF record registered as 0900-01-004562 (RA000412). The security type is Corporate, the segment is not on the record, the sector is 3800 Other Products, and the jurisdiction is Japan (EDINET domestic filer). The issuer is listed and not halted.

## The disclosure read

The record holds 8 filings on 4 filing days in the window 2025-11-06 to 2026-11-06, comprising 1 ad hoc, 5 regulatory filings and 2 results. The median gap between filing days is 141 days. The latest filing is dated 2026-09-11 and is a regulatory filing, 56 days before the record date of 2026-11-06. The exchange median is 7 filings, a cadence gap of 67.5 days and a latency of 107 days across 1559 issuers. The sector median is 7 filings, a cadence gap of 67.5 days and a latency of 92.5 days across 104 issuers.

## Auditor

The auditor of record is 監査法人ナカチ. Its location is not on the record. Auditor changes are not on the record.

## Events and halts

Listing, delisting, name change, domicile change and segment move are not on the record, as the index does not carry a lifecycle type for this market. The issuer is listed and not halted.

## Orderability

For the client category Qualified Institutional Investors, the outcome is not determinable, because 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 issuer's investor-relations pages read.

## Open research

No openly published research notes were found on the record.

## 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 of 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-STANDARD/7878 (the disclosure lines)
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100Y03W (the auditor)
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.jp-cm-kg.ai/record/TSE-STANDARD/7878 (the record)

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