国際化工株式会社
Tokyo, Japan
Active| Registration number | T7010001015923 |
|---|---|
| Type | Corporation |
| Registered name | 国際化工株式会社 |
| Address | 東京都千代田区九段北１丁目１２番４号 1-12-4 Kudankita, Chiyoda-ku, Tokyo 102-0073, JAPAN |
| Corporate number | 7010001015923 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
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 長谷川 文雄 |
| English name (unofficial) | Kokusai Kako |
| Postal code | 102-0073 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business lines | E:製造業 |
|---|---|
| Employees | 80 |
| Incorporated | 1956-02-17 |
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 (2 lines, sheet years 2024–2025; total ¥228.1M).
| 2025 FY2024 | 艦船需品の整備 ¥145.0M （防衛省） 艦船需品の調達 |
|---|---|
| 2024 FY2023 | 艦船需品の整備 ¥83.1M （防衛省） 艦船需品の調達（歳出化） |
Contract details (excerpt): 避難用呼吸器具 ¥145.0M・国庫債務負担行為等 ／ 避難用呼吸器具 ¥83.1M・国庫債務負担行為等
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 →
Licenses, registrations & certifications (gBizINFO)
| 2012-08-10 | Wide-area waste processing certification 発炎筒 (自動車用緊急保安炎筒) （Ministry of the Environment） |
|---|
Source: gBizINFO (METI) notifications & certifications dataset, refreshed monthly. Some licenses (e.g. construction 建設業許可, electrician registrations) are not part of the gBizINFO dataset.
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/t7010001015923) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
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