Japan Opportunities - May 28, 2026

Daily index of selected Japanese public procurement opportunities published on this date.

  • Notices scanned: 42
  • Relevant (shown): 26 (3 active, 0 sole-source notices, 23 expired)
  • Removed (low relevance / no match): 16
  • Tags: Cloud, Data, Defense, Digital Transformation, Digitization, Energy, Government Systems, Healthcare, IoT, Medical, Public Safety, Research, Software, Telecom

Active opportunities

#1 - Complete Optical Frequency Comb for Wavelength Conversion

Open tender

This procurement is for a complete optical frequency comb system intended for wavelength conversion. Delivery must be within 180 days from the contract date, with location and detailed specifications defined by the procurement documents. Participation requires compliance with the Information and Communications Research Organization's qualification rules and use of the electronic bidding system.

  • Publication date: May 28, 2026
  • Status: Active
  • Deadline: Submission deadline: August 6, 2026, 12:00 JST
  • Procuring entity: Hiroshi Nakayama Vice President, Member of the Board of Directors, National Institute of Information and Communications Technology
  • Technology relevance: High
  • Tags: Research

#2 - Comprehensive Setup Services for Personal Computers for Creation Corner

Open tender

This tender is for comprehensive setup services of personal computers intended for a creation corner at the National Tax Agency. The contract period is from the contract date until March 31, 2027, with the place of performance designated by the agency.

  • Publication date: May 28, 2026
  • Status: Active
  • Deadline: Submission deadline: July 30, 2026, 17:00 JST
  • Procuring entity: Naoki NISHIO, Director Accounts Division, Commissioner's Secretariat, National Tax Agency
  • Technology relevance: High
  • Tags: Software and Information Systems

#3 - Purchase of Web Conference Equipment for FY2026

Open tender

This procurement is for the purchase of web conference equipment for fiscal year 2026 by the National Tax College. The contract fulfillment deadline is December 23, 2026. Participation requires qualification under the Ministry of Finance's competitive participation standards for manufacturing or sales of goods in the Kanto-Koshinetsu region.

  • Publication date: May 28, 2026
  • Status: Active
  • Deadline: Submission deadline
  • Procuring entity: 国税庁長官官房会計課長西尾尚記
  • Technology relevance: Possible
  • Tags:
Irrelevant / Expired Opportunities (23)

#1 - Transfer and Expansion of Totalizator Center System Serial Number Management and PIN Lock Sites

Sole-source notice

This single tendering procedure concerns the transfer and expansion development of the serial number management function and PIN lock target sites of the Totalizator Center System. The contract is planned for June 18, 2026, and will be awarded to JRA System Service Co., Ltd. due to technical reasons precluding competition. The procuring entity is the Japan Racing Association.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Planned contract date: June 18, 2026
  • Intended vendor: JRA System Service Co., Ltd.
  • Procuring entity: Takaaki KANUMA, Director of the Contract Office, Legal Department, Japan Racing Association
  • Technology relevance: Possible
  • Tags: Software and Information Systems

#2 - Technical Support Services for Statistical Research Using Tax Data FY2026

Open tender

This tender is for comprehensive technical support services related to statistical research using tax data for fiscal year 2026. The contract period runs from the contract signing date until March 31, 2027, with the place of performance designated by the National Tax College.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: June 18, 2026, 17:00 JST
  • Procuring entity: Yamane Eiichiro, Vice Principal of the National Tax College
  • Technology relevance: High
  • Tags: Data

#3 - System Development for Pickup and Delivery Outsourcing Contract Management

Request for comments

This notice requests comments on the draft specifications for the development of a system to manage pickup and delivery outsourcing contracts. The procuring entity is Japan Post Co., Ltd., and the comment submission deadline is June 18, 2026.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Comment deadline: May 28, 2026
  • Procuring entity: Satoshi HIKAGE, Deputy Contract Manager, Japan Post Co., Ltd.
  • Technology relevance: High
  • Tags: Software and Information Systems

#4 - Support Services for Renewal of DPC Database Management System

Open tender

This tender is for comprehensive support services related to the renewal of the DPC database management and operation system at the Ministry of Health, Labour and Welfare. The contract period runs until March 31, 2027, with the performance location designated by the disbursement officer.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: June 8, 2026, 17:00 JST
  • Procuring entity: 厚生労働省大臣官房会計課長吉田一生
  • Technology relevance: Possible
  • Tags: Government Systems, Software and Information Systems

#5 - Replacement of Surveillance Camera System at Miura Radio Monitoring Center

Open tender

This tender is for the comprehensive replacement work of the surveillance camera system at the Miura Radio Monitoring Center. The procurement includes all work as specified in the tender documents, with execution period and location defined by the specifications.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: July 17, 2026, 17:00 JST
  • Procuring entity: Sigeo NAITO, Director General of Kanto Bureau of Telecommunications
  • Technology relevance: High
  • Tags: Public Safety

#6 - Purchase of 27 FX-AVC type light-emitting units with heaters and 6 items

Open tender

This procurement is for 27 FX-AVC type light-emitting units equipped with heaters and 6 additional items. The bidding and contracting will be conducted electronically. Delivery deadline and location will be specified in the procurement specifications.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: July 1, 2026, 14:00 JST
  • Procuring entity: Shiota Masahiro Director-General of West Japan Civil Aviation Bureau, Ministry of Land, Infrastructure, Transport and Tourism
  • Technology relevance: Possible
  • Tags:

#7 - Procurement of Server Hardware for Disease History, Work-Life Support, and Preventive Medical System

Open tender

This tender is for the procurement of server hardware to support a system managing disease history, work-life balance support, and preventive medical care. The contract period and location will be determined according to the tender documents and specifications.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: July 17, 2026, 13:30 JST
  • Procuring entity: Ryoshunji KUCHI, Contracting Executive Director, Japan Organization of Occupational Health and Safety
  • Technology relevance: Possible
  • Tags: Healthcare

#8 - Procurement of Corporate Optical IP Phone Service for Fixed and Wide-Area Calls

Open tender

This tender is for the procurement of an optical IP phone service for corporate use, supporting fixed telephone and wide-area internal calls. The contract details, execution period, and location are defined in the tender specifications. Participation requires compliance with the Japan Housing Finance Agency's qualification criteria and submission through an electronic bidding system or paper.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: July 22, 2026, 16:00 JST
  • Procuring entity: Tomura Masayuki, Director of the Financial Planning Department, Japan Housing Finance Agency
  • Technology relevance: Possible
  • Tags: Telecom

#9 - OS Version Upgrade for Biocard in Next-Gen Immigration ID System

Sole-source notice

This procurement covers the OS version upgrade and related tasks for the Biocard used in the next-generation immigration personal identification system. The contract is planned as a single tender to NEC Corporation due to compatibility reasons.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Planned contract date: June 18, 2026
  • Intended vendor: NEC Corporation
  • Procuring entity: 出入国在留管理庁次長内藤惣一郎
  • Technology relevance: Possible
  • Tags: Government Systems, Software and Information Systems

#10 - Manufacture and Installation of 20kVA UPS Input Panel for Niigata Airport TAPS

Open tender

This tender is for the manufacture, installation, and adjustment of a 20kVA uninterruptible power supply (UPS) input panel and two additional related items for the Niigata Airport TAPS system. Delivery location is Niigata Airport office, with performance period until March 19, 2027. Bidders must have prior manufacturing experience of UPS systems rated 20kVA or higher for critical aviation safety facilities.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: July 22, 2026, 16:00 JST
  • Procuring entity: 東京航空局長大統
  • Technology relevance: Possible
  • Tags: Energy

#11 - Maintenance and Operations Monitoring of Communication Equipment for Criminal Procedure IT

Request for comments

This notice requests comments on the draft specifications for maintenance and operations monitoring of communication service equipment related to the IT digitalization of criminal procedures for FY2026. The procurement is managed by the Digital Agency, with submission of comments due by June 18, 2026. The specifications will be available via the government electronic procurement system.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Comment deadline: June 18, 2026, 12:00 JST
  • Procuring entity: Tanabe Kuniharu, Accounting Officer, Digital Agency
  • Technology relevance: Medium
  • Tags: Telecom, Government Systems, Digitization

#12 - Land-Related Ledger Common System Development Project (Residential Address Ledger Digitization PoC) Part 3

Open tender

This tender is for the development of a common land-related ledger system, specifically a proof-of-concept project for digitizing residential address ledgers. The contract includes submission of technical proposals and will be awarded by comprehensive evaluation. Execution period and location are defined in the tender documentation.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: July 2, 2026, 12:00 JST
  • Procuring entity: Kuniharu TANABE, Counsellor of the Accounts Division, Digital Agency
  • Technology relevance: High
  • Tags: Government Systems, Digitization, Digital Transformation

#13 - Creation and Maintenance of 'Jyu-My Note' Mockup

Open tender

Procurement of services for the creation and maintenance of a mockup for the 'Jyu-My Note' system by the Japan Housing Finance Agency. The contract includes electronic bidding with paper submission also allowed. Detailed specifications, execution period, and location are defined in the tender documents.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: July 23, 2026, 16:00 JST
  • Procuring entity: Tomura Masayuki, Director of the Financial Planning Department, Japan Housing Finance Agency
  • Technology relevance: Possible
  • Tags: Software and Information Systems

#14 - Introduction of Important Goods Management Machine and Equipment Replacement Services

Open tender

This tender is for the introduction of an important goods management machine and the replacement of related equipment, including all associated service work. Delivery deadlines and locations will be specified in the tender documents. Participation requires submission of documents by July 3, 2026, and compliance with qualification criteria set by Yucho Bank Co., Ltd.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: July 9, 2026, 13:00 JST
  • Intended vendor: Yucho Bank Co., Ltd.
  • Procuring entity: Ryotaro YAMADA, Executive Officer, Yucho Bank Co., Ltd.
  • Technology relevance: Possible
  • Tags:

#15 - Complete High-Precision Radiotherapy System

Open tender

Procurement of a complete high-precision radiotherapy system for the National Hospital Organization Mito Medical Center. Delivery deadline is March 31, 2027. Award will be based on a comprehensive evaluation including performance, functionality, and technical documentation.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: June 29, 2026, 12:00 JST
  • Procuring entity: Takuya Komeno, Director, Accounting,Division, National Hospital Organization Mito Medical Center
  • Technology relevance: Possible
  • Tags: Medical

#16 - Hardware Replacement for Peripheral Servers and Printing Products

Sole-source notice

This procurement concerns the hardware replacement of peripheral servers and printing-related products for the Office Center System at Japan Post Bank Co., Ltd. The contract is planned as a single tendering procedure with NTT DATA Corporation.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Planned contract date: June 18, 2026
  • Intended vendor: NTT DATA Corporation
  • Procuring entity:
  • Technology relevance: Possible
  • Tags:

#17 - Development of Small GNSS-Accelerometer Geodetic Observation Device

Open tender

This tender is for the comprehensive development of a small GNSS-accelerometer geodetic observation device. Delivery deadline and location will be defined in the bidding documents.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: July 16, 2026, 16:00 JST
  • Procuring entity: Kazushige KAWASE Director-General of Geospatial Information Authority of Japan
  • Technology relevance: Possible
  • Tags: IoT

#18 - Design and Development of DWS/MWS Renewal for FY2026

Request for comments

This notice requests comments on the draft specifications for the design and development of the renewal of DWS/MWS systems for fiscal year 2026 by the Digital Agency. The draft specifications are available via the electronic procurement system until June 17, 2026.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Comment deadline: June 17, 2026, 12:00 JST
  • Procuring entity: デジタル庁会計担当参事官田邉国治
  • Technology relevance: Possible
  • Tags: Cloud, Software and Information Systems, Government Systems

#19 - Satellite Image Data Preparation (FY2026)

Open tender

This procurement concerns the preparation of satellite image data for fiscal year 2026. The detailed specifications, fulfillment period, and location are defined in the bid explanation documents. Participation requires submission of specified certificates and compliance with qualification criteria.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Submission deadline: July 21, 2026
  • Procuring entity: Eiji NAITO, Counsellor of the Accounts Division, Minister's Secretariat Cabinet Office
  • Technology relevance: Possible
  • Tags: Data

#20 - Use of Azure Services

Sole-source notice

This notice announces a single tendering procedure for the use of Azure services by the National Institutes for Quantum and Radiological Science and Technology. The contract is planned for June 24, 2026, with the reason for single tendering cited as compatibility.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Planned contract date: June 24, 2026
  • Intended vendor: Otsuka Shokai Co., Ltd.
  • Procuring entity:
  • Technology relevance: Possible
  • Tags: Cloud

#21 - Renewal and Operation/Maintenance of Oita University Official Website

Sole-source notice

This procurement is for the renewal and comprehensive operation and maintenance of the official website of National University Corporation Oita University. The contract is planned as a single tender to QTmedia Corporation due to technical reasons precluding competition. The contract date is scheduled for June 18, 2026.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Planned contract date: June 18, 2026
  • Intended vendor: QTmedia Corporation
  • Procuring entity: 尾田史郎
  • Technology relevance: High
  • Tags: Software and Information Systems

#22 - LAN Renewal and Operation/Maintenance for Prefectural Labor Bureaus FY2022-2026

Sole-source notice

This procurement concerns the renewal and comprehensive operation and maintenance of LAN systems for prefectural labor bureaus from fiscal year 2022 through 2026. The contract is planned as a single tender with Hitachi, Ltd. and JECC Corporation based on compatibility requirements under government procurement agreements. The contract date is scheduled for June 17, 2026.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Planned contract date: June 17, 2026
  • Intended vendor: Hitachi, Ltd. and JECC Corporation
  • Procuring entity: 厚生労働省労働基準局労働保険徴収課長山本博之
  • Technology relevance: Possible
  • Tags: Telecom

#23 - Integrated Auto-Injector Kits for Nerve Agents, 6,690 Units

Sole-source notice

This notice announces a single tendering procedure for the procurement of 6,690 integrated auto-injector kits intended for nerve agents. The contract is planned with Sojitz Aerospace Corporation under the exclusivity protection clause of the Government Procurement Agreement. Delivery period and location will be specified according to contract documents.

  • Publication date: May 28, 2026
  • Status: Expired
  • Deadline: Planned contract date: June 25, 2026
  • Intended vendor: Sojitz Aerospace Corporation
  • Procuring entity: 陸上自衛隊補給本部調達会計部長田方一寿
  • Technology relevance: Possible
  • Tags: Defense

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.

JBid is a beta technology-procurement intelligence service by I.J. Do.