Japan · Procurement Portal award records · Supplier record
Uchidayoko Co., Ltd.
株式会社内田洋行
Line: Computer services (UNSPSC 81110000) Register loaded to September 2026 Compiled 12 October 2026
Uchidayoko Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 58 award notices, all years (Mar 2015 – Sep 2026); 31 since January 2024 (9 buyers); 138th rank in the line (of 1,563 suppliers · 0.1%); 27 buyers never served (2,125 notices in the line from them).
Assay record ASY-JP-1S2PQIA07T · Cite as: Assay Systems, “Uchidayoko Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/uchidayoko-co-ltd/
Own record The line Buyers Suppliers 58
award notices, all years
Mar 2015 – Sep 2026
31
since January 2024
9 buyers
138th
rank in the line
of 1,563 suppliers · 0.1%
27
buyers never served
2,125 notices in the line from them
Own record by year award notices, 2014 onward 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
Who buys from Uchidayoko Co., Ltd. since January 2024 9 buyers
31 notices
26% top buyer
Ministry of Justice25.8%
8 notices
Ministry of Defense19.4%
6 notices
Ministry of Internal Affairs and Communications16.1%
5 notices
Digital Agency12.9%
4 notices
Ministry of Education, Culture, Sports, Science and Technology9.7%
3 notices
Ministry of Foreign Affairs6.5%
2 notices
Japan Fair Trade Commission3.2%
1 notice
National Tax Agency3.2%
1 notice
Public Prosecutors Office3.2%
1 notice
5 buyers named Uchidayoko Co., Ltd. before 2024 only.
The line since January 2024 7,485 award notices
41 buyers
1,563 suppliers
18.1% held by top ten
Computer services (UNSPSC 81110000)
138th of 1,563 suppliers
10 notices name Uchidayoko Co., Ltd.
0.1% share of the line
0.2% of 492 notices from Ministry of Justice
0.8% of 388 notices from Ministry of Internal Affairs and Communications
0.3% of 379 notices from Ministry of Defense
0.6% of 318 notices from Digital Agency
289 new suppliers since 2024
Buyers that buy the line and never named Uchidayoko Co., Ltd. since April 2014 27 buyers
2,125 notices since 2024
26 buyers took a new supplier
341 suppliers came in that way
Ministry of Agriculture, Forestry and Fisheries
322 notices
Cabinet Office
269 notices
Ministry of the Environment
236 notices
Supreme Court of Japan
209 notices
National Police Agency
183 notices
Cabinet Secretariat
133 notices
Financial Services Agency
124 notices
Japan Meteorological Agency
98 notices
Fire and Disaster Management Agency
78 notices
Japan Patent Office
75 notices
Board of Audit of Japan
57 notices
Forestry Agency
51 notices
Children and Families Agency
49 notices
Fisheries Agency
33 notices
House of Councillors
31 notices
Nuclear Regulation Authority
31 notices
House of Representatives
28 notices
Consumer Affairs Agency
26 notices
National Personnel Authority
25 notices
Personal Information Protection Commission
25 notices
Japan Transport Safety Board
15 notices
Japan Tourism Agency
9 notices
Imperial Household Agency
5 notices
Cabinet Legislation Bureau
4 notices
Casino Regulatory Commission
4 notices
Reconstruction Agency
4 notices
Central Labour Relations Commission
1 notice
Suppliers next to it in the line since January 2024 Akikoatekuno Co., Ltd.5 buyers
10 notices
Anchor Technologies, Inc.2 buyers
10 notices
Deloitte Tomatsu Cyber- LLC8 buyers
10 notices
Uchidayoko Co., Ltd.
10 notices
All 1,563 suppliers in the line
Source: successful bid records (open data) for Japan in the Procurement Portal of the Government of Japan, Digital Agency, p-portal.go.jp , which permits reuse including commercial use under its terms of use ; awards from April 2014 to 30 September 2026, accessed 12 October 2026.Assay Systems has changed the data.