Buyer
Japan Transport Safety Board S2
Japan Transport Safety Board: award results compiled from the open award-results data published on Japan's Procurement Portal (調達ポータル).
Central-government awards published on the Procurement Portal 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 in yen, not converted to dollars. The window is a rolling 60 months by award date, not a fiscal year. Counts are counts of award-result rows (one per winner when a procurement has several), not counts of procurements.
Awards
96
Census of award results
Total value
¥413.2M
Suppliers
56
Counted by corporate number
Window
2021-10-16
to 2026-10-16
Contract methods
- Open bidding — lowest price71 · 74.0%
- Negotiated — open quotation, small value23 · 24.0%
- Open bidding — best value2 · 2.1%
Recent awards (sample)
The 15 most recent award results from the same rolling 60-month window as the figures above, newest first — a sample, not the full list. Item and company names are shown exactly as published in Japanese and are not translated.
| Procurement item (as published) | Supplier (as published) | Contract method | Award price | Award date |
|---|---|---|---|---|
| 非接触式車輪レール描写計測器賃貸借 | 株式会社サンビジョン | Open bidding — lowest price | ¥7.7M | 2026-09-15 |
| 令和８年度 海外の鉄道事故調査官向け研修教材開発及び研修実施に係る支援業務委託 | 一般財団法人研友社 | Open bidding — lowest price | ¥8.8M | 2026-08-31 |
| Honeywell社製 HFR5-V/CR ATP Cable他３点の購入 | 伊藤忠アビエーション株式会社 | Open bidding — lowest price | ¥13.0M | 2026-05-21 |
| 破損軸の測定・分析請負 | ＪＦＥテクノリサーチ株式会社 | Open bidding — lowest price | ¥2.5M | 2026-04-16 |
| 飛行航跡ＣＧ解析装置保守 | 株式会社ＪＡＬ ＣＡＥ ＦＬＩＧＨＴ ＴＲＡＩＮＩＮＧ | Open bidding — lowest price | ¥4.8M | 2026-04-13 |
| 令和８年度船舶事故ハザードマップに係る運用サーバ及び関連システム一切に係る保守管理業務請負 | 株式会社ジェイアール総研情報システム | Open bidding — lowest price | ¥830,000 | 2026-04-03 |
| 令和８年度運転業務人材派遣 | 株式会社トーケイ | Open bidding — lowest price | ¥7.8M | 2026-04-03 |
| 労働者派遣業務の請負 | 株式会社ティム・プラニング | Open bidding — lowest price | ¥7.0M | 2026-04-03 |
| ＡＩＳデータ・ダウンロードシステム利用契約 | 株式会社東洋信号通信社 | Open bidding — lowest price | ¥2.9M | 2026-04-03 |
| GPU1台の購入 | アプライド株式会社 | Negotiated — open quotation, small value | ¥1.2M | 2026-03-11 |
| NAS用HDD 22個の購入 | 株式会社ＩＰ ＤＲＥＡＭ | Negotiated — open quotation, small value | ¥1.6M | 2026-03-11 |
| 事故調査用無人航空機５式他２点の購入 | 株式会社ＷｏｒｌｄＬｉｎｋ＆Ｃｏｍｐａｎｙ | Open bidding — lowest price | ¥3.0M | 2026-02-27 |
| 放射線測定器（電離箱式サーベイメータ）の点検校正 | 公益財団法人放射線計測協会 | Negotiated — open quotation, small value | ¥45,260 | 2026-02-04 |
| ３次元スキャナ装置１式他８点の購入 | 株式会社トクアオ | Open bidding — lowest price | ¥9.3M | 2026-02-04 |
| Go Pro用バッテリーほか調査機材４点の購入 | 株式会社商運サービス | Negotiated — open quotation, small value | ¥122,920 | 2026-01-30 |
ハシケ / Hashike is an independent service, not affiliated with the Japanese or US government. Built on public data. Information only — not legal advice.