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| 日付 | Type | Contracting authority | Subject | 金額 |
|---|---|---|---|---|
| 2017-06-14 | Awarded bid | 総務省 | 2900490061地上テレビジョン放送の高度化技術に関する検討（セグメントを分割して２Ｋを水平偏波、４Ｋを水平・垂直両偏波で伝送する技術手法の検討）の請負 | 7460万円 |