大井電気株式会社
大井電気株式会社 (corporate number 2020001019746) received 11 Japanese central-government awards totaling ¥625,782,880 over the past 60 months. Largest buyer by award value: Japan Coast Guard (11 awards).
Corporate number (法人番号): 2020001019746 · 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 2020001019746), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price7
- Open bidding — best value4
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 | 2 | ¥94,417,900 |
| 2023 | 3 | ¥139,474,330 |
| 2024 | 2 | ¥126,099,550 |
| 2025 | 1 | ¥140,899,500 |
| 2026 | 3 | ¥124,891,600 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Japan Coast Guard | 11 | ¥625,782,880 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 灯火監視装置（KUDー１C）48式ほか5点買入 | Japan Coast Guard | 2026-04-07 | ¥49,891,500 |
| 灯火監視制御装置（EZD-1）36式ほか1点買入 | Japan Coast Guard | 2026-03-31 | ¥9,768,000 |
| 灯火監視装置（KUD-1C）58式ほか3点買入 | Japan Coast Guard | 2026-03-06 | ¥65,232,100 |
| 【海上保安庁 特機1134】灯火監視装置（KUD-1C）72式ほか5点買入 | Japan Coast Guard | 2025-06-26 | ¥140,899,500 |
| 特定小電力型監視装置（KUD-2C)82式ほか5点買入 | Japan Coast Guard | 2024-07-12 | ¥116,999,850 |
| 特定小電力型監視装置（KUD-2B）6式ほか3点買入 | Japan Coast Guard | 2024-02-22 | ¥9,099,700 |
| 監視中継装置6式ほか5点買入 | Japan Coast Guard | 2023-08-10 | ¥130,746,830 |
| センサー用ケーブル（KUD-1B 10ｍ）２６本ほか３点買入 | Japan Coast Guard | 2023-06-22 | ¥7,140,000 |
| 接点情報伝送装置試験調整（整備） | Japan Coast Guard | 2023-01-31 | ¥1,587,500 |
| （本部）灯火監視装置２台ほか１点買入 | Japan Coast Guard | 2022-11-25 | ¥2,840,000 |
Company profile (gBizINFO)
- Location
- 神奈川県横浜市港北区菊名７丁目３番１６号
- Founded
- 1950-01-07
- Employees
- 407
- Unified bidding qualification grades
- A, A, A
- Business
- 情報伝送機器・監視制御装置・通信ネットワーク関連機・移動体通信機器・計測器の設計・開発・製造及び販売
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.