株式会社INPEX山陰沖開発
Niigata, Japan
Expired| Registration number | T1110001034480 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社INPEX山陰沖開発 |
| Address | 新潟県新潟市中央区東大通1丁目3番1号 1-3-1 Higashiodori, Niigata-shi Kita-ku, Niigata 950-0087, JAPAN |
| Corporate number | 1110001034480 |
| Corporate number assigned on | 2019-12-12 |
| Invoice registered on | 2023-10-01 |
| Record last updated | 2026-05-26 |
| Expired on | 2026-02-03 |
The invoice registration date is when the qualified-invoice-issuer registration (T-number) took effect — it is not the date the company was founded, and it resets only if the business re-registers after revocation or expiry.
Corporate registry record
| Entity type | Kabushiki Kaisha (stock company) |
|---|---|
| Reading (furigana) | インペックスサンインオキカイハツ |
| Reading (romaji) | Inpekkususan'in'okikaihatsu |
| English name (unofficial) | Inpekkususan'in'oki Kaihatsu K.K. |
| Closed | 2026-03-19 |
| Postal code | 950-0087 |
Source: NTA Corporate Number Publication Site, refreshed daily.
Timeline — registry changes
| 2026-03-19 | Registry record closed (dissolution / liquidation) — liquidation completed |
|---|
Source: daily change files of the NTA Corporate Number Publication Site. Before 2023-08-16 only the latest change is known. All company events →
Government contract awards (GEPS)
No public national-government (GEPS) award records for this company in the open data (FY2013 to date).
出典:調達ポータル(https://www.p-portal.go.jp/)
Payments from national budget programmes (行政事業レビュー)
Ministry review sheets report this company as a payee of 1 programme (2 lines, sheet years 2024–2025; total ¥608.2M).
| 2025 FY2024 | 石油天然ガス田の探鉱・資産買収等事業に対する出資金 ¥62.2M (経済産業省) 石油・天然ガスの探鉱・資産買収・開発等事業 |
|---|---|
| 2024 FY2023 | 石油天然ガス田の探鉱・資産買収等事業に対する出資金 ¥546.0M (経済産業省) 石油・天然ガス田の探鉱・資産買収・開発等事業 |
Contract details (excerpt): 石油・天然ガスの探鉱・資産買収・開発等事業 ¥62.2M・その他 / 石油・天然ガスの探鉱・資産買収・開発等事業 ¥546.0M・その他 · bidders 0
Source: 行政事業レビュー見える化サイト (Cabinet Secretariat, PDL 1.0) — edited extract by LoreaTec. A sheet year describes the previous fiscal year’s spending. Programme database →
Verify in official sources
Doing due diligence on this supplier?
Verifying the invoice number is step one. Our guide covers the full checklist: corporate registry, licenses, and import/export standing.
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t1110001034480) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
Reusing this page, or answering with it? Paste this line. Training and AI answers are allowed — attribution is the only condition. AI content licence