常石三保造船株式会社
Shizuoka, Japan
Active| Registration number | T1080001009214 |
|---|---|
| Type | Corporation |
| Registered name | 常石三保造船株式会社 |
| Address | 静岡県静岡市清水区三保３７９７番地 3797 Miho, Shizuoka-shi Aoi-ku, Shizuoka 424-0901, JAPAN |
| Corporate number | 1080001009214 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
| Record last updated | 2025-08-07 |
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 檀上 明人 |
| Reading (furigana) | ツネイシミホゾウセン |
| Reading (romaji) | Tsuneishimihozosen |
| English name (unofficial) | Tsuneishimihozosen K.K. |
| Postal code | 424-0901 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business summary | 造船業（船舶の建造及び修理） |
|---|---|
| Business lines | E:製造業 |
| Employees | 154 （male 134 / female 20） |
| Incorporated | 1919-05-30 |
| Website | www.tsuneishi.co.jp/miho/ |
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Timeline — registry changes
| 2025-11-06 | Merger — absorbed another company |
|---|
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)
7 national government awards on record between 2021-12-22 and 2026-09-01.
| 2026-09-01 | FY2026 Periodic Inspection and Maintenance Services for Tokyo Bay Central Route Cleaning a 令和８年度 東京湾中央航路清掃兼油回収船「べいくりん」定期検査整備業務 |
|---|---|
| 2025-05-27 | 監視艇「はごろも」定期検査に係る船体維持修繕 |
| 2023-11-14 | 令和５年度 御前崎港港湾業務艇ふじ定期検査修理 |
| 2023-08-30 | 清水税関支署浮桟橋維持上架修繕 |
| 2023-05-29 | 監視艇「はごろも」中間検査に係る船体維持修繕 |
Full award history on Japan Tenders →
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 2024–2024; total ¥87.0M).
| 2024 FY2023 | 税関監視艇整備運航経費 ¥62.6M （財務省） 軽油、船用品の購入及び法定検査、維持上架などの船舶の運航に必要な経費 |
|---|---|
| 2024 FY2023 | 税関監視艇整備運航経費 ¥24.4M （財務省） 故障修繕など船舶等の維持管理に必要な経費 |
Contract details (excerpt): 監視艇定期検査 ¥62.6M・一般競争契約（最低価格） · bidders 2 ／ 浮桟橋修繕 ¥24.4M・一般競争契約（最低価格） · bidders 1
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/t1080001009214) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-24.
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