日本海洋産業株式会社
日本海洋産業株式会社 (corporate number 5250001006132) received 72 Japanese central-government awards totaling ¥936,804,500 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (48 awards).
Corporate number (法人番号): 5250001006132 · Rolling 60 months (2021-10-16 – 2026-10-16)
Counts and totals are exact over this window — every matching row, not a sample.
When Hashike's monthly refresh from Japan's Procurement Portal (調達ポータル) adds a new award result for this company (corporate number 5250001006132), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price72
Awards by calendar year
Grouped by the calendar year of the award date. The first and last years shown cover only part of the window.
| Calendar year | Award results | Total awarded |
|---|---|---|
| 2021 | 4 | ¥27,400,000 |
| 2022 | 16 | ¥144,216,000 |
| 2023 | 14 | ¥123,704,500 |
| 2024 | 13 | ¥159,440,000 |
| 2025 | 15 | ¥347,494,000 |
| 2026 | 10 | ¥134,550,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 48 | ¥768,894,500 |
| Japan Coast Guard | 18 | ¥94,481,000 |
| Ministry of Finance | 4 | ¥66,039,000 |
| Japan Meteorological Agency | 2 | ¥7,390,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８年度港湾業務艇「なじま」修理工事 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-09-30 | ¥10,600,000 |
| 令和８年度測量船「海燕」修理工事 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-09-18 | ¥28,640,000 |
| 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 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-08-24 | ¥9,690,000 |
| 令和８年度港湾業務艇「たちかぜ」修理工事 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-07-27 | ¥8,600,000 |
| 主機関シリンダライナ部品ほか３点買入れ | Japan Coast Guard | 2026-07-15 | ¥9,400,000 |
| 「白山」浚渫管購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-07-09 | ¥4,900,000 |
| ドラグサクション浚渫兼油回収船「海翔丸」リップシール１２個外２点 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-06-24 | ¥8,830,000 |
| 港湾業務艇「さんせと」修理 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-06-08 | ¥15,050,000 |
| 令和８年度港湾業務艇「あみかぜ」修理工事 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-08 | ¥34,740,000 |
| 令和８年度測量船「海燕」機能維持整備工事 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥4,100,000 |
Company profile (gBizINFO)
- Location
- 山口県下関市彦島江の浦町６丁目３番２号
- Founded
- 1973-04-02
- Unified bidding qualification grades
- C, C, C, B
Source: gBizINFO (METI). A different source from the award records above.
Central-government award results published on Japan's Procurement Portal (調達ポータル) only. Prefectural and municipal contracts are not included, and neither is the Ministry of Defense's central equipment procurement, which ATLA (Acquisition, Technology and Logistics Agency) publishes separately. Amounts are award prices (the winning bid) in yen and are never combined with the US federal figures elsewhere on this site. Company and procurement names are shown as published, in Japanese, and are not translated.