日本海洋産業株式会社
Yamaguchi, Japan
Active| Registration number | T5250001006132 |
|---|---|
| Type | Corporation |
| Registered name | 日本海洋産業株式会社 |
| Address | 山口県下関市彦島江の浦町6丁目3番2号 6-3-2 Hikoshima Enoracho, Shimonoseki-shi, Yamaguchi 750-0075, JAPAN |
| Corporate number | 5250001006132 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
Invoice registration date = when the T-number took effect, not the founding date.
Corporate registry record
| Entity type | Kabushiki Kaisha (stock company) |
|---|---|
| Representative | 代表取締役 松浦 福太 |
| Reading (furigana) | ニホンカイヨウサンギョウ |
| Reading (romaji) | Nihonkaiyosangyo |
| English name (unofficial) | Nippon Kaiyo Sangyo |
| Postal code | 750-0075 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Incorporated | 1973-04-02 |
|---|
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Government contract awards (GEPS)
160 national government awards on record between 2014-12-05 and 2026-09-30.
| 2026-09-30 | FY2026 Port Service Boat "Najima" Repair Work 令和8年度港湾業務艇「なじま」修理工事 |
|---|---|
| 2026-09-18 | Repair Work for FY2026 Survey Vessel Kaiyo 令和8年度測量船「海燕」修理工事 |
| 2026-08-24 | FY2026 Kashima Port Fixed Jib Crane Inspection and Maintenance Services 令和8年度 鹿島港機械設備「固定ジブクレーン」点検整備業務 |
| 2026-07-27 | FY2026 Port Service Boat Tachikaze Repair Work 令和8年度港湾業務艇「たちかぜ」修理工事 |
| 2026-07-15 | Main Engine Cylinder Liner Parts and 3 Other Items Procurement 主機関シリンダライナ部品ほか3点買入れ |
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 2 programmes (4 lines, sheet years 2024–2025; total ¥150.2M).
| 2025 FY2024 | 諸器材等維持費等(海自) ¥51.6M (防衛省) 部隊運用に係る各種支援役務、機器材の維持 |
|---|---|
| 2024 FY2023 | 諸器材等維持費等(海自) ¥87.6M (防衛省) 各種部品の取得、調査研究 |
| 2024 FY2023 | 諸器材等維持費等(海自) ¥6.6M (防衛省) 港湾役務、サプライオーバーホール等 |
| 2024 FY2023 | 高層気象観測 ¥4.4M (国土交通省 気象庁) GPSゾンデ(iMS-100(A)型)の購入 等 |
Contract details (excerpt): 防舷物,空気式,2×3 補修 ¥5.7M・一般競争契約(最低価格) · bidders 2 / 防舷物の借り上げ役務(仙台塩釜港) ¥4.4M・随意契約(公募) · bidders 1 / 防舷物借上げ(大阪港) ¥4.1M・随意契約(公募) · bidders 1 / 防舷物借上げ(今治港) ¥4.1M・随意契約(公募) · bidders 1 / 防舷物借上げ(姫路港) ¥3.9M・随意契約(公募) · bidders 1 / 防舷物の借上げ ¥3.8M・随意契約(公募) · 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 →
Verify in official sources
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t5250001006132) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.
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