研信電操株式会社
研信電操株式会社 (corporate number 7470001001398) received 64 Japanese central-government awards totaling ¥2,854,550,000 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (60 awards).
Corporate number (法人番号): 7470001001398 · 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 7470001001398), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price38
- Open bidding — best value26
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 | 1 | ¥28,800,000 |
| 2022 | 12 | ¥601,600,000 |
| 2023 | 12 | ¥582,500,000 |
| 2024 | 17 | ¥459,450,000 |
| 2025 | 12 | ¥504,100,000 |
| 2026 | 10 | ¥678,100,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 60 | ¥2,835,600,000 |
| Japan Coast Guard | 4 | ¥18,950,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８年度 大麻山局直流電源装置製造 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-07-15 | ¥13,800,000 |
| 令和８年度中国地方整備局管内多重無線通信装置製造 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-07-08 | ¥190,000,000 |
| 令和８年度 大洲局外多重無線設備製造 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-07-02 | ¥133,000,000 |
| 令和８年度土師ダム超音波流量計更新 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-06-19 | ¥12,000,000 |
| 高知空港ＴＳＲ装置更新工事 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-06-03 | ¥61,000,000 |
| 令和８年度土師ダム管内電気通信設備保守業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥22,000,000 |
| 令和８年度 野村局外電気通信施設保守業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥66,000,000 |
| 令和８年度 大洲局外電気通信施設保守監視業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥145,000,000 |
| 令和８年度温井ダム電気通信設備保守 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥23,500,000 |
| 令和７－８年度 那賀川河川事務所地下タンク設備製造 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-02-10 | ¥11,800,000 |
Company profile (gBizINFO)
- Location
- 香川県高松市桜町１丁目１７番３号
- Founded
- 1968-04-15
- Unified bidding qualification grades
- C, C, C
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.