古河電池株式会社
古河電池株式会社 (corporate number 7020001010527) received 19 Japanese central-government awards totaling ¥48,250,400 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (4 awards).
Corporate number (法人番号): 7020001010527 · 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 7020001010527), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price18
- Negotiated — open quotation1
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 |
|---|---|---|
| 2022 | 7 | ¥11,780,000 |
| 2024 | 1 | ¥2,900,000 |
| 2025 | 9 | ¥27,070,400 |
| 2026 | 2 | ¥6,500,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 4 | ¥10,188,400 |
| Japan Meteorological Agency | 1 | ¥9,408,000 |
| Ministry of Defense | 3 | ¥5,650,000 |
| Ministry of Justice | 4 | ¥5,494,000 |
| National Tax Agency | 1 | ¥5,000,000 |
| National Police Agency | 2 | ¥4,760,000 |
| Fisheries Agency | 1 | ¥2,900,000 |
| Public Prosecutors Office | 1 | ¥2,100,000 |
| Ministry of Finance | 1 | ¥1,550,000 |
| Japan Coast Guard | 1 | ¥1,200,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 鹿児島税務署（４階電気室） 直流電源装置部品交換及び蓄電池取替工事 | National Tax Agency | 2026-02-27 | ¥5,000,000 |
| 大島空港直流電源盤整流器改良調整作業 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-02-27 | ¥1,500,000 |
| 令和７年度山口河川国道事務所蓄電池購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-12-19 | ¥2,468,400 |
| 宇部地方合同庁舎直流電源装置蓄電池等更新作業請負契約 | Ministry of Justice | 2025-11-18 | ¥1,350,000 |
| 【電子可】制御弁式据置鉛蓄電池 | National Police Agency | 2025-11-13 | ¥2,380,000 |
| 北鼻川排水機場主原動機始動用外蓄電池交換 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-10-23 | ¥1,880,000 |
| 【電子可】制御弁式据置鉛蓄電池 | National Police Agency | 2025-09-12 | ¥2,380,000 |
| 令和７年度新潟美咲合同庁舎１号館非常照明用直流電源装置外２件電池交換作業 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-09-10 | ¥4,340,000 |
| 飯田地方合同庁舎直流電源装置非常用蓄電池更新作業 | Ministry of Justice | 2025-09-03 | ¥1,314,000 |
| 令和7年度佐賀第2合同庁舎非常照明用蓄電池取替工事 | Ministry of Finance | 2025-08-29 | ¥1,550,000 |
Company profile (gBizINFO)
- Location
- 神奈川県横浜市保土ケ谷区星川２丁目４番１号
- Employees
- 1,068
- Business
- 各種鉛蓄電池、アルカリ蓄電池、電源装置等の製造・販売、蓄電池設備の施工及び保守点検（建設業）
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.