A-ONE SEIMITSU INC. (6156) — research page
JP · jp-cm-kg/TSE-STANDARD/6156 · as of 2026-11-06
Identity and listing
The issuer is A-ONE SEIMITSU INC., listed on the Standard Market of the Tokyo exchange under ticker 6156. 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 3600 Machinery, and its jurisdiction is Japan (EDINET domestic filer). The issuer is listed and not halted.
| field | value | source · read date |
|---|---|---|
| name | A-ONE SEIMITSU INC. | source · 2026-11-06 |
| exchange | Standard Market | source · 2026-11-06 |
| ticker | 6156 | source · 2026-11-06 |
| ISIN | not on the record | |
| LEI | not on the record | |
| security type | Corporate | source · 2026-11-06 |
| segment | not on the record | |
| sector | 3600 Machinery | source · 2026-11-06 |
| jurisdiction | Japan (EDINET domestic filer) | source · 2026-11-06 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 3 filings in the twelve months to 2026-11-06, across 2 filing days: 1 ad hoc, 1 regulatory filing and 1 results filing. The median gap between filing days is 168 days. The latest filing is an ad hoc filing dated 2026-07-31, which is 98 days before the record date. The exchange median is 7 filings, a median cadence gap of 67.5 days and a median latency of 107 days. The sector median is 8 filings, a median cadence gap of 32.0 days and a median latency of 92 days.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 3 | 168 | 98 |
| exchange median: Standard Market (1559 issuers) | 7 | 67.5 | 107 |
| sector median: 3600 Machinery (211 issuers) | 8 | 32 | 92 |
| date | type | category | filing |
|---|---|---|---|
| 2026-07-31 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-02-13 | regulatory_filing | 135 | 確認書 |
| 2026-02-13 | results | 半期報告書 (half-year report) | 半期報告書－第36期(2025/07/01－2025/12/31) |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 監査法人Ａ＆Ａパートナーズ. Its location is not on the record. Auditor changes are not on the record, as this 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 this register has no lifecycle type map yet. The halt flag shows the issuer as listed, not halted.
Orderability
The rule for Qualified Institutional Investors has no determinable outcome, 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.
| client category | outcome |
|---|---|
| Qualified Institutional Investors | not determinable: the rule states a product scope and the subject's record carries no instrument class to place within it |
rule acm-68000/jp/suitability-principle-fiea-article-40/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
No research house was found on the investor-relations pages read, and the count is 0.
Open research
No openly published research notes were found on the record, 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.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The vintage is not sealed. No issuer years are sealed, the market has no earliest sealed date, and the live record began on no date given.
Sources
7 source pages are named on this page; every value above carries its own source page and read date in the numbers.
- 10.1
- https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange)
- 10.2
- https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)
- 10.3
- https://mcp.jp-cm-kg.ai/events/TSE-STANDARD/6156 (the disclosure lines)
- 10.4
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- 10.5
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100WQRX (the auditor)
- 10.6
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.7
- https://mcp.jp-cm-kg.ai/record/TSE-STANDARD/6156 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"6156","exchange":"Standard Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:a68838e28c83c307.