日本マントル・クエスト株式会社
Tokyo, Japan
Active| Registration number | T6010001120039 |
|---|---|
| Type | Corporation |
| Registered name | 日本マントル・クエスト株式会社 |
| Address | 東京都港区三田3丁目5番27号 3-5-27 Mita, Minato-ku, Tokyo 108-0073, JAPAN |
| Corporate number | 6010001120039 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
| Record last updated | 2024-10-29 |
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) | ニホンマントルクエスト |
| Reading (romaji) | Nihonmantorukuesuto |
| English name (unofficial) | Nihon Mantle Quest K.K. |
| Postal code | 108-0073 |
Source: NTA Corporate Number Publication Site, refreshed daily.
Timeline — registry changes
| 2024-07-09 | Head-office address changed (Japan) |
|---|
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 2 programmes (4 lines, sheet years 2024–2025; total ¥16.99B).
| 2025 FY2024 | 国立研究開発法人海洋研究開発機構運営費交付金に必要な経費 ¥8.89B (文部科学省) プロジェクト研究、基礎研究等機構が行う研究開発及び船舶等の運用 |
|---|---|
| 2025 FY2024 | 国立研究開発法人海洋研究開発機構船舶建造に必要な経費 ¥695.1M (文部科学省) 北極域研究船の建造に係る監理等業務、「ちきゅう」船体設備・掘削関連機器の整備、大深度AUVに係る機器の調達・整備 |
| 2024 FY2023 | 国立研究開発法人海洋研究開発機構運営費交付金に必要な経費 ¥6.84B (文部科学省) プロジェクト研究、基礎研究等機構が行う研究開発及び船舶等の運用 |
| 2024 FY2023 | 国立研究開発法人海洋研究開発機構船舶建造に必要な経費 ¥567.8M (文部科学省) 北極域研究船の建造及び建造に係る監理業務、「ちきゅう」船体設備・掘削関連機器の整備、大深度AUVに係る機器の調達・製作 |
Contract details (excerpt): 地球深部探査船「ちきゅう」運用業務委託 ¥8.89B・随意契約(公募) · bidders 0 / 地球深部探査船「ちきゅう」運用業務委託 ¥695.1M・随意契約(公募) · bidders 0 / 地球深部探査船「ちきゅう」運用業務委託 ¥6.84B・随意契約(公募) / 地球深部探査船「ちきゅう」運用業務委託 ¥567.8M・随意契約(公募)
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 →
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How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t6010001120039) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-23.
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