Japan Petroleum Exploration Co.,Ltd. (1662) — research page
JP · jp-cm-kg/TSE-PRIME/1662 · as of 2026-11-06
Identity and listing
Japan Petroleum Exploration Co.,Ltd. is listed on the Prime Market under ticker 1662. Its ISIN is JP3421100003 and its LEI is 549300WXUNBZ356DMN17. Its security type is Corporate, its segment is not on the record, its sector is 1050 Mining, and its jurisdiction is Japan (EDINET domestic filer). Its status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | Japan Petroleum Exploration Co.,Ltd. | source · 2026-11-06 |
| exchange | Prime Market | source · 2026-11-06 |
| ticker | 1662 | source · 2026-11-06 |
| ISIN | JP3421100003 | source · 2026-11-06 |
| LEI | 549300WXUNBZ356DMN17 | source · 2026-11-08 |
| security type | Corporate | source · 2026-11-06 |
| segment | not on the record | |
| sector | 1050 Mining | 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 13 filings in the twelve months to 2026-11-06, across 8 filing days. The median gap between filing days is 25 days. The latest filing is dated 2026-09-03 and is a prospectus, 64 days before the record date. The exchange median is 29.0 days cadence, 10 filings and 70.0 days latency; the sector median is 29 days cadence, 13 filings and 22 days latency.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 13 | 25 | 64 |
| exchange median: Prime Market (1557 issuers) | 10 | 29 | 70 |
| sector median: 1050 Mining (5 issuers) | 13 | 29 | 22 |
| date | type | category | filing |
|---|---|---|---|
| 2026-09-03 | prospectus | 100 | 発行登録追補書類（株券､社債券等） |
| 2026-07-02 | prospectus | 090 | 訂正発行登録書 |
| 2026-07-02 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-06-19 | regulatory_filing | 235 | 内部統制報告書－第56期(2025/04/01－2026/03/31) |
| 2026-06-19 | regulatory_filing | 135 | 確認書 |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is EY新日本有限責任監査法人. 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 register. The halt flag is not set, and 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.
| 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
The issuer's own investor-relations page names 6 research houses: Mizuho Securities Co., Ltd., Morgan Stanley MUFG Securities Co., Ltd., Nomura Securities Co., Ltd., SMBC Nikko Securities Inc., Morgan Stanley and MUFG Securities Co., Ltd.
| research house | analyst | source · read date |
|---|---|---|
| Mizuho Securities Co., Ltd. | SHINYA Norimasa | issuer page · 2026-11-12 |
| Morgan Stanley MUFG Securities Co., Ltd. | OGINO Reiji | issuer page · 2026-11-12 |
| Nomura Securities Co., Ltd. | YAMAZAKI Shinichi | issuer page · 2026-11-12 |
| SMBC Nikko Securities Inc. | KAMICHIKA Koji | issuer page · 2026-11-12 |
| Morgan Stanley | issuer page · 2026-11-12 | |
| MUFG Securities Co., Ltd. | OGINO Reiji | issuer page · 2026-11-12 |
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.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The vintage 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
10 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://mapping.gleif.org/api/v2/isin-lei/latest (identity.isin)
- 10.3
- https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)
- 10.4
- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)
- 10.5
- https://mcp.jp-cm-kg.ai/events/TSE-PRIME/1662 (the disclosure lines)
- 10.6
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- 10.7
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YERU (the auditor)
- 10.8
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.9
- https://www.japex.co.jp/en/ir/stock/coverage/ (coverage)
- 10.10
- https://mcp.jp-cm-kg.ai/record/TSE-PRIME/1662 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"isin":"JP3421100003"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:090323aaf9f376ff.