Japan · Procurement Portal award records · Supplier record

Iwabuchi Yakuhin Co., Ltd.

岩渕薬品株式会社

Line: Miscellaneous drug categories (UNSPSC 51210000)Register loaded to September 2026Compiled 12 October 2026

Iwabuchi Yakuhin Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 3 award notices, all years (Dec 2022 – Apr 2026); 1 since January 2024 (1 buyer); 8th rank in the line (of 37 suppliers · 2.2%); 10 buyers never served (44 notices in the line from them).

Assay record ASY-JP-0EOFZKC1C0 · Cite as: Assay Systems, “Iwabuchi Yakuhin Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/iwabuchi-yakuhin-co-ltd/

3
award notices, all years
Dec 2022 – Apr 2026
1
since January 2024
1 buyer
8th
rank in the line
of 37 suppliers · 2.2%
10
buyers never served
44 notices in the line from them

Own record by year

award notices, 2014 onward
1
1
1
2014201520162017201820192020202120222023202420252026

Who buys from Iwabuchi Yakuhin Co., Ltd.

since January 2024
1buyers
1notices
100%top buyer
Ministry of Foreign Affairs100.0%
1 notice

The line

since January 2024
45award notices
11buyers
37suppliers
40.0%held by top ten

Miscellaneous drug categories (UNSPSC 51210000)

23
15
7
202420252026Jan–Sep
8thof 37 suppliers
1notices name Iwabuchi Yakuhin Co., Ltd.
2.2%share of the line
100.0%of 1 notice from Ministry of Foreign Affairs
5new suppliers since 2024

Buyers that buy the line and never named Iwabuchi Yakuhin Co., Ltd.

since April 2014
10buyers
44notices since 2024
4buyers took a new supplier
7suppliers came in that way
Ministry of Health, Labour and Welfare
16 notices
Ministry of Justice
9 notices
Japan Coast Guard
5 notices
Forestry Agency
4 notices
Fire and Disaster Management Agency
2 notices
Ministry of Agriculture, Forestry and Fisheries
2 notices
Ministry of Finance
2 notices
National Tax Agency
2 notices
Ministry of the Environment
1 notice
National Police Agency
1 notice

Suppliers next to it in the line

since January 2024
Ai Chozai Yakkyoku Ltd.1 buyer
1 notice
Akuasu Co., Ltd.1 buyer
1 notice
Amano Soken Co., Ltd.1 buyer
1 notice
Iwabuchi Yakuhin Co., Ltd.
1 notice

All 37 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Request extract

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.