{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T05:58:26Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-JP-0PXGDYU0TW",
    "type": "supplier",
    "country": "jp",
    "name": "Yamato House Kogyo Co., Ltd. in the Procurement Portal register for Japan",
    "url": "https://assay-systems.com/register/jp/yamato-house-kogyo-co-ltd/",
    "register": "Japan · Procurement Portal award records · Supplier record",
    "line": {
      "name": "Utilities (UNSPSC 83100000)",
      "url": "https://assay-systems.com/register/jp/line/utilities/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-12",
    "figures": [
      {
        "label": "award notices, all years",
        "value": 33,
        "unit": "count",
        "detail": "Dec 2020 – Sep 2026"
      },
      {
        "label": "since January 2024",
        "value": 8,
        "unit": "count",
        "detail": "4 buyers"
      },
      {
        "label": "rank in the line",
        "value": 69,
        "unit": "rank",
        "display": "69th",
        "detail": "of 286 suppliers · 0.2%"
      },
      {
        "label": "buyers never served",
        "value": 27,
        "unit": "count",
        "detail": "606 notices in the line from them"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from Yamato House Kogyo Co., Ltd.",
        "period": "since January 2024",
        "facts": [
          {
            "label": "buyers",
            "value": 4,
            "unit": "count"
          },
          {
            "label": "notices",
            "value": 8,
            "unit": "count"
          },
          {
            "label": "top buyer",
            "value": 50,
            "unit": "percent",
            "display": "50%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Utilities (UNSPSC 83100000)",
        "facts": [
          {
            "label": "award notices",
            "value": 2209,
            "unit": "count",
            "display": "2,209"
          },
          {
            "label": "buyers",
            "value": 36,
            "unit": "count"
          },
          {
            "label": "suppliers",
            "value": 286,
            "unit": "count"
          },
          {
            "label": "held by top ten",
            "value": 44.4,
            "unit": "percent",
            "display": "44.4%"
          },
          {
            "label": "of 286 suppliers",
            "value": 69,
            "unit": "rank",
            "display": "69th"
          },
          {
            "label": "notices name Yamato House Kogyo Co., Ltd.",
            "value": 5,
            "unit": "count"
          },
          {
            "label": "share of the line",
            "value": 0.2,
            "unit": "percent",
            "display": "0.2%"
          },
          {
            "label": "of 607 notices from Ministry of Land, Infrastructure, Transport and Tourism",
            "value": 0.3,
            "unit": "percent",
            "display": "0.3%"
          },
          {
            "label": "of 264 notices from Ministry of Justice",
            "value": 0.8,
            "unit": "percent",
            "display": "0.8%"
          },
          {
            "label": "of 72 notices from Public Prosecutors Office",
            "value": 1.4,
            "unit": "percent",
            "display": "1.4%"
          },
          {
            "label": "new suppliers since 2024",
            "value": 57,
            "unit": "count"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Buyers that buy the line and never named Yamato House Kogyo Co., Ltd.",
        "period": "since April 2014",
        "facts": [
          {
            "label": "buyers",
            "value": 27,
            "unit": "count"
          },
          {
            "label": "notices since 2024",
            "value": 606,
            "unit": "count"
          },
          {
            "label": "buyers took a new supplier",
            "value": 23,
            "unit": "count"
          },
          {
            "label": "suppliers came in that way",
            "value": 129,
            "unit": "count"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/jp/yamato-house-kogyo-co-ltd/"
    },
    "assay_record": "ASY-JP-0PXGDYU0TW",
    "cite_as": "Assay Systems, \"Yamato House Kogyo Co., Ltd. in the Procurement Portal register for Japan\", https://assay-systems.com/register/jp/yamato-house-kogyo-co-ltd/"
  }
}