Ｔ＆Ｋ株式会社
Ibaraki, Japan
Active| Registration number | T1050001027136 |
|---|---|
| Type | Corporation |
| Registered name | Ｔ＆Ｋ株式会社 |
| Address | 茨城県日立市千石町４丁目２番６号 4-2-6 Chikokucho, Hitachi-shi, Ibaraki 316-0013, JAPAN |
| Corporate number | 1050001027136 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
| Record last updated | 2024-01-31 |
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) |
|---|---|
| Representative | 代表取締役 佐藤 裕輔 |
| Reading (furigana) | ティーアンドケー |
| Reading (romaji) | Tiandoke |
| English name (unofficial) | T&K K.K. |
| Postal code | 316-0013 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Incorporated | 2011-06-02 |
|---|
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
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 (1 lines, sheet years 2025–2025; total ¥69.6M).
| 2025 FY2024 | 国立研究開発法人量子科学技術研究開発機構施設整備に必要な経費 ¥69.6M （文部科学省） JT-60の改修等核融合研究開発施設の整備充実により、核融合研究開発の促進を図る |
|---|
Contract details (excerpt): JT-60SA容器内センサ計測線トレイ等の製作 ¥47.8M・その他 ／ JT-60SA真空容器内作業用ステージの製作 ¥21.8M・一般競争契約（最低価格） · bidders 3
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/t1050001027136) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-22.
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