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Events/Communication· News release

5 new news releases published on newsroom

Nihon M&A Centernihon-ma.co.jpJP detected

The Japanese-language newsroom page now lists five M&A news releases dated September 11, 2026, replacing previous content. The updates cover HIS acquiring Radokanko, Ilgulum merging with Silver Egg Technology, Toyo Denki merging with TD Drive, Kumiai Chemical consolidating three subsidiaries, and Abal Data consolidating Techno Mathematical.

Evidence

Confidence
Likely80 %
Importance
52 / 100
Detected
14 Sept 2026 12:29 UTC
Surface
Newsroom
Origin
hybrid· qwen3.6-35b-a3b-4bitqwen3.6-35b-a3b-4bit · prompt event-summarizer/v1 — LLM-enriched interpretation of a deterministic change
Tags
newsnews_release

Sources (1)

View block-level change diff →SensorCompany timeline

event evt_01M2FY90XE08MNZZ9PTD8K5T01 · cluster cl_01M2FY90XGGKBHSCST2DD7TWFR · change chg_01M2FY8ZECCP9QJVC5DWZNF1Q1 · sensor sen_01M2EE59V256FC52A5ZFS82740

Underlying change

meaningful 0.61+31 / −31 / ~0 blockson newsroom · 14 Sept 2026 12:29 UTCOpen block-level diff →
Structured payload & entities
{
  "payload": {
    "llm": {
      "model": "qwen3.6-35b-a3b-4bit",
      "repaired": false,
      "confidence": 0.95,
      "key_points": [
        "HIS (9603) to acquire Radokanko from Adventure.",
        "Ilgulum (3690) to merge with subsidiary Silver Egg Technology.",
        "Toyo Denki (6505) to merge with subsidiary TD Drive.",
        "Kumiai Chemical (4996) to fully own three subsidiaries via share exchange.",
        "Abal Data to fully own Techno Mathematical via share exchange."
      ],
      "prompt_version": "event-summarizer/v1"
    },
    "count": 5,
    "category": "press",
    "evidence": "html",
    "entity_key": "news_batch:his:5",
    "change_kind": "meaningful",
    "significance": 0.6114000082015991,
    "summary_prev": "Latest: HISがアドベンチャー傘下のラド観光を子会社化へ · イルグルムが完全子会社シルバーエッグ・テクノロジーの吸収合併… · 東洋電機製造が完全子会社のティーディー・ドライブを吸収合併へ …",
    "rules_version": "rules-v1"
  },
  "entities": {
    "news": [
      {
        "url": "https://www.nihon-ma.co.jp/news/20260911_9603-46/",
        "title": "HISがアドベンチャー傘下のラド観光を子会社化へ",
        "published_at": "2026-09-11T00:00:00+00:00"
      },
      {
        "url": "https://www.nihon-ma.co.jp/news/20260911_3690-33/",
        "title": "イルグルムが完全子会社シルバーエッグ・テクノロジーの吸収合併…",
        "published_at": "2026-09-11T00:00:00+00:00"
      },
      {
        "url": "https://www.nihon-ma.co.jp/news/20260911_6505-3/",
        "title": "東洋電機製造が完全子会社のティーディー・ドライブを吸収合併へ",
        "published_at": "2026-09-11T00:00:00+00:00"
      },
      {
        "url": "https://www.nihon-ma.co.jp/news/20260911_4996-9/",
        "title": "クミアイ化学工業が連結子会社3社を株式交換で完全子会社化へ",
        "published_at": "2026-09-11T00:00:00+00:00"
      },
      {
        "url": "https://www.nihon-ma.co.jp/news/20260911_6918-3/",
        "title": "アバールデータがテクノマセマティカルを株式交換で完全子会社化…",
        "published_at": "2026-09-11T00:00:00+00:00"
      }
    ]
  }
}