Broadband microwave circulators and isolators for cryogenic operation 1set

Japanese title: 令和8年度刑事手続 IT化に係る通信サービス用機器等の保守及び運用監視等1式

Summary (1) Contracting entity : Rei Sakaniwa, Director of Procurement Division Director, Fiscal Services and Procurement Group RIKEN. (2) Classification of the products to be procured : 24 (3) Nature and quantity of the products to be purchased : Broadband microwave circulators and isolators for cryogenic operation 1set (4) Delivery period : 28, Dec, 2026 Delivery place : RIKEN. (6) Qualification…

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Key Details

  • Source: Kanpo
  • Notice type: Request for comments
  • Publication date: May 28, 2026
  • Procuring entity: Rei Sakaniwa, Director of Procurement Division Director, Fiscal Services and Procurement Group RIKEN
  • Comment deadline: June 18, 2026, 12:00 JST
  • Opportunity stage: Request for comments / pre-tender
  • Status: Active
  • Technology relevance: Requires review

Technology relevance and participation fit are analytical classifications prepared by I.J. Do and are not part of the official Kanpo notice.

Participation fit

This is a request for comments on draft specifications, not a tender notice. The public notice does not provide tender eligibility requirements. Eligibility, bidding conditions and participation requirements should be reviewed if and when a formal tender notice is published.

Official Source

This notice is a request for comments on draft specifications published in Kanpo, the official gazette of the Government of Japan.

  • Source: Kanpo, Government Procurement Notice Edition
  • Notice type: 意見招請に関する公示 / Request for comments
  • Publication date: May 28, 2026
  • Relevant pages: 16-26
  • Publication: Kanpo

Official English Notice Summary

The following English notice summary appears in the linked official source material. It is not a full translation of the Japanese notice.

(1)
Contracting entity: Rei Sakaniwa, Director of Procurement Division Director, Fiscal Services and Procurement Group RIKEN. (2) Classification of the products to be procured: 24 (3) Nature and quantity of the products to be purchased: Broadband microwave circulators and isolators for cryogenic operation 1set (4) Delivery period: 28, Dec, 2026 Delivery place: RIKEN. (6) Qualifications for participating in the tendering procedures: Suppliers eligible for participating in the proposed tender are those who shall1 not come under Article 5 of the Regulation concerning the Contract for RIKEN2 h a v et h eG r a d eA,G r a d eBo r Grade C qualifications during fiscal year 2026 in manufacturing or selling business for participating in tenders by RIKEN, or in tenders by Single qualification for every ministry and agency3 prove to have prepared a system to provide rapid after-sale service and maintenance for the procured products (7) Time limit of tender: 3: 00 PM, 21, Jul 2026 (8) Contact point for the notice: Yukumi Tabata, Wako Procurement Section I, Procurement Division, Fiscal Services and Procurement Group, RIKEN. 2-1, Hirosawa Wako-shi, Saitama, 351-0198, Japan, TEL 050-3495-0624.
Show original Japanese notice

Japanese title: 令和8年度刑事手続 IT化に係る通信サービス用機器等の保守及び運用監視等1式

Procuring entity: デジタル庁会計担当参事官田邉国治

Deadline: 令和8年6月18日12時00

意見招請に関する公示次のとおり調達物品の仕様書案の作成が完了したので、仕様書案に対する意見を招請します。 令和8年5月28日支出負担行為担当官デジタル庁会計担当参事官田邉国治
◎調達機関番号027 ◎所在地番号13

1 調達内容
(1) 品目分類番号27、71
(2) 購入等件名及び数量令和8年度刑事手続 IT化に係る通信サービス用機器等の保守及び運用監視等1式

2 意見の提出方法
(1) 意見の提出期限令和8年6月18日12時00分(郵送の場合は必着のこと。)
(2) 提出先 〒102-0094東京都千代田区紀尾井町1番3号東京ガーデンテラス紀尾井町19階デジタル庁省庁業務サービスグループガバメントソリューションサービス担当小岩井、平田電話03-6675-8996

3 仕様書案の交付
(1) 交付期間令和8年5月28日から令和8年6月18日まで
(2) 交付場所政府電子調達システムに掲載する。 4仕様書案の説明会実施しない。 随意契約
4

Disclaimer

This page is based on the official Kanpo tender notice, with translation and a preliminary business assessment by I.J. Do. The official Japanese notice and tender documents are binding.

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