{
 "as_of": "2026-11-06",
 "cmr": "jp-cm-kg/TSE-STANDARD/4350",
 "fence": "The page is the record's research on the issuer — no analyst, no rating, no view.",
 "markdown": "The page is the record's research on the issuer — no analyst, no rating, no view.\n\n# MEDICAL SYSTEM NETWORK Co.,Ltd. (Standard Market: 4350) — research page\n\nAs of 2026-11-06 · jp-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is MEDICAL SYSTEM NETWORK Co.,Ltd., listed on the Standard Market under ticker 4350. Its ISIN is not on the record, and neither is its LEI; the record notes there is no LEI, so no GLEIF ISIN route applies. Its security type is Corporate, its sector is 6100 Retail Trade, and its jurisdiction is Japan (EDINET domestic filer). Its segment is not on the record. Its listing status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 8 filings in the twelve months to 2026-11-06, across 4 filing days. These are 1 ad hoc, 5 regulatory filings and 2 results. The median gap between filing days is 55 days. The latest filing is dated 2026-08-18 and is a regulatory filing, 80 days before the record date. The Standard Market median is 67.5 days for cadence, 7 filings and 107 days for latency across 1559 issuers. The 6100 Retail Trade median is 49 days for cadence, 7.0 filings and 72.5 days for latency across 342 issuers.\n\n## Auditor\n\nThe auditor of record is 有限責任監査法人ト ー マ ツ. Its location is not on the record. Auditor changes are not on the record, because this register has no lifecycle type map yet.\n\n## Events and halts\n\nListing, delisting, name change, domicile change and segment move are not on the record, because this register has no lifecycle type map yet. The halt flag shows listed, not halted.\n\n## Orderability\n\nThe rule for Qualified Institutional Investors states a product scope, and the record carries no instrument class to place the issuer within it, so the outcome is not determinable. The signal is null. The rule version is acm-68000/jp/suitability-principle-fiea-article-40/r1, and the chapter is as of 2026-11-04.\n\n## Coverage\n\nNo research houses were found on the issuer's investor-relations page.\n\n## Open research\n\nThe record holds 2 openly published research notes, both by FISCO Ltd.: one dated 2017-12-15 and one dated 2016-07-14.\n\n## Licensed\n\nLicensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.\n\n## As-of depth\n\nThe market's vintage is not sealed. No issuer years are sealed, the market's earliest sealed date is not on the record, and the live record start date is not on the record.\n\n## Sources\n\n9 source pages are named on this page; every value above carries its own source page and read date in the numbers.\n\n- https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange)\n- https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)\n- https://mcp.jp-cm-kg.ai/events/TSE-STANDARD/4350 (the disclosure lines)\n- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)\n- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YDT5 (the auditor)\n- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://www.fisco.co.jp/wordpress/wp-content/uploads/medicalsystemnetwork20171215_e.pdf (open research)\n- https://www.fisco.co.jp/wordpress/wp-content/uploads/medicalsystemnetwork20160714_e.pdf (open research)\n- https://mcp.jp-cm-kg.ai/record/TSE-STANDARD/4350 (the record)\n",
 "market": "JP",
 "node": "jp-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [],
   "live_record_began": null,
   "node_history_from": null,
   "node_years_sealed": [],
   "note": "the JP vintage is not sealed; the record is the live record as of 2026-11-06",
   "record_version": 1,
   "sealed": false
  },
  "auditor": {
   "auditor": {
    "read_by": "EDINET XBRL-to-CSV facts (API v2 type=5, 有価証券報告書 docTypeCode 120) — element jpcrp_cor:AuditFirm1Consolidated",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YDT5",
    "state": "sourced",
    "value": "有限責任監査法人ト　ー　マ　ツ"
   },
   "auditor_firm_id": {
    "market": "JP",
    "state": "not_on_record"
   },
   "auditor_location": {
    "market": "JP",
    "state": "not_on_record"
   },
   "changes": {
    "market": "JP",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "cmr": "jp-cm-kg/TSE-STANDARD/4350",
  "coverage": {
   "count": 0,
   "houses": [],
   "pages_checked": [
    {
     "page": "https://www.msnw.co.jp/uploads/2024/06/26/4350_EN_20240625.pdf",
     "result": "not readable by this rail (404)"
    },
    {
     "page": "https://j-phoenix.com/wp-content/uploads/2020/03/4350_medicalsystemnetwork_20190810_j-phoenix.pdf",
     "result": "an aggregator or news site — not a research note"
    }
   ],
   "read_by": "Perplexity sonar (search) · page read by this rail",
   "read_date": "2026-11-12",
   "since": null,
   "state": "none_found"
  },
  "disclosure": {
   "against": {
    "exchange": {
     "issuers": 1559,
     "median_cadence_gap_days": 67.5,
     "median_filings": 7,
     "median_latency_days": 107,
     "name": "Standard Market"
    },
    "sector": {
     "issuers": 342,
     "median_cadence_gap_days": 49,
     "median_filings": 7,
     "median_latency_days": 72.5,
     "name": "6100 Retail Trade"
    }
   },
   "by_type": {
    "ad_hoc": 1,
    "regulatory_filing": 5,
    "results": 2
   },
   "cadence_median_gap_days": 55,
   "filing_days": 4,
   "filings": 8,
   "latency_days": 80,
   "latest": [
    {
     "category": "135",
     "date": "2026-08-18",
     "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YXF4",
     "title": "確認書",
     "type": "regulatory_filing"
    },
    {
     "category": "訂正有価証券報告書 (amended annual report)",
     "date": "2026-08-18",
     "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YX7Q",
     "title": "訂正有価証券報告書－第28期(2025/04/01－2026/03/31)",
     "type": "regulatory_filing"
    },
    {
     "category": "臨時報告書 (extraordinary report)",
     "date": "2026-06-24",
     "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YIXE",
     "title": "臨時報告書",
     "type": "ad_hoc"
    },
    {
     "category": "有価証券報告書 (annual securities report)",
     "date": "2026-06-19",
     "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YDT5",
     "title": "有価証券報告書－第28期(2025/04/01－2026/03/31)",
     "type": "results"
    },
    {
     "category": "235",
     "date": "2026-06-19",
     "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YCDX",
     "title": "内部統制報告書－第28期(2025/04/01－2026/03/31)",
     "type": "regulatory_filing"
    }
   ],
   "latest_filing_date": "2026-08-18",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.jp-cm-kg.ai/events/TSE-STANDARD/4350",
   "window": {
    "from": "2025-11-06",
    "to": "2026-11-06"
   }
  },
  "identity": {
   "exchange": {
    "read_by": "JPX listed-issuers workbook (data_e.xlsx, English)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx",
    "state": "sourced",
    "value": "Standard Market"
   },
   "isin": {
    "market": "JP",
    "reason": "no LEI, so no GLEIF ISIN route",
    "state": "not_on_record"
   },
   "jurisdiction": {
    "read_by": "EDINET code list (Edinetcode.zip, filer master with corporate number) (提出者種別)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip",
    "state": "sourced",
    "value": "Japan (EDINET domestic filer)"
   },
   "lei": {
    "market": "JP",
    "reason": "no GLEIF record registered as 4300-01-025872 (RA000412)",
    "state": "not_on_record"
   },
   "name": {
    "read_by": "JPX listed-issuers workbook (data_e.xlsx, English)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx",
    "state": "sourced",
    "value": "MEDICAL SYSTEM NETWORK Co.,Ltd."
   },
   "sector": {
    "read_by": "JPX listed-issuers workbook (data_e.xlsx, English) (33-sector classification)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx",
    "state": "sourced",
    "value": "6100 Retail Trade"
   },
   "security_type": {
    "read_by": "JPX listed-issuers workbook (data_e.xlsx, English)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx",
    "state": "sourced",
    "value": "Corporate"
   },
   "segment": {
    "market": "JP",
    "state": "not_on_record"
   },
   "ticker": {
    "read_by": "JPX listed-issuers workbook (data_e.xlsx, English)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx",
    "state": "sourced",
    "value": "4350"
   },
   "website": {
    "market": "JP",
    "state": "not_on_record"
   }
  },
  "licensed": {
   "columns": [
    "licensor",
    "entitlement",
    "title",
    "date",
    "source"
   ],
   "rows": [],
   "rule": "A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded."
  },
  "lifecycle": {
   "delisting": {
    "market": "JP",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "domicile_change": {
    "market": "JP",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "listing": {
    "market": "JP",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "name_change": {
    "market": "JP",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "segment_move": {
    "market": "JP",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "market": "JP",
  "node": "jp-cm-kg",
  "numbers_hash": "sha256:ec5bc49891367a718cfd9a9345186ac59b7703a2d30b42fb3e4f1bc5c167b346",
  "open_research": {
   "read_date": "2026-11-12",
   "rows": [
    {
     "date": "2017-12-15",
     "kind": "independent",
     "publisher": "FISCO Ltd.",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "https://www.fisco.co.jp/wordpress/wp-content/uploads/medicalsystemnetwork20171215_e.pdf",
     "state": "sourced",
     "title": "Company Research and Analysis Report: Medical System Network Co., Ltd."
    },
    {
     "date": "2016-07-14",
     "kind": "independent",
     "publisher": "FISCO Ltd.",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "https://www.fisco.co.jp/wordpress/wp-content/uploads/medicalsystemnetwork20160714_e.pdf",
     "state": "sourced",
     "title": "Company Research and Analysis Report: Medical System Network"
    }
   ],
   "state": "found"
  },
  "orderability": {
   "chapter_as_of": "2026-11-04",
   "client_categories": [
    "Qualified Institutional Investors"
   ],
   "outcomes": {
    "Qualified Institutional Investors": {
     "determinable": false,
     "reason": "the rule states a product scope and the subject's record carries no instrument class to place within it",
     "signal": null
    }
   },
   "read": {
    "basis": "one live read per instrument class, halt state and client category on this market; this issuer's group",
    "chapter": "https://mcp.jp-cm-kg.ai/book/aio.json",
    "door": "https://mcp.jp-cm-kg.ai/mcp",
    "tool": "get_orderability"
   },
   "rule_version": "acm-68000/jp/suitability-principle-fiea-article-40/r1",
   "section": "jp.aio.v6"
  },
  "record": {
   "as_of": "2026-11-06",
   "url": "https://mcp.jp-cm-kg.ai/record/TSE-STANDARD/4350",
   "version": 1
  },
  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-08",
   "source": "https://www.jpx.co.jp/markets/equities/suspended/index.html",
   "value": "listed, not halted"
  }
 },
 "numbers_hash": "sha256:ec5bc49891367a718cfd9a9345186ac59b7703a2d30b42fb3e4f1bc5c167b346",
 "path": "/jp/TSE-STANDARD/4350",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is MEDICAL SYSTEM NETWORK Co.,Ltd., listed on the Standard Market under ticker 4350. Its ISIN is not on the record, and neither is its LEI; the record notes there is no LEI, so no GLEIF ISIN route applies. Its security type is Corporate, its sector is 6100 Retail Trade, and its jurisdiction is Japan (EDINET domestic filer). Its segment is not on the record. Its listing status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 8 filings in the twelve months to 2026-11-06, across 4 filing days. These are 1 ad hoc, 5 regulatory filings and 2 results. The median gap between filing days is 55 days. The latest filing is dated 2026-08-18 and is a regulatory filing, 80 days before the record date. The Standard Market median is 67.5 days for cadence, 7 filings and 107 days for latency across 1559 issuers. The 6100 Retail Trade median is 49 days for cadence, 7.0 filings and 72.5 days for latency across 342 issuers.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is 有限責任監査法人ト ー マ ツ. Its location is not on the record. Auditor changes are not on the record, because this register has no lifecycle type map yet.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "Listing, delisting, name change, domicile change and segment move are not on the record, because this register has no lifecycle type map yet. The halt flag shows listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "The rule for Qualified Institutional Investors states a product scope, and the record carries no instrument class to place the issuer within it, so the outcome is not determinable. The signal is null. The rule version is acm-68000/jp/suitability-principle-fiea-article-40/r1, and the chapter is as of 2026-11-04.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "No research houses were found on the issuer's investor-relations page.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "The record holds 2 openly published research notes, both by FISCO Ltd.: one dated 2017-12-15 and one dated 2016-07-14.",
   "title": "Open research"
  },
  {
   "id": "licensed",
   "text": "Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.",
   "title": "Licensed"
  },
  {
   "id": "depth",
   "text": "The market's vintage is not sealed. No issuer years are sealed, the market's earliest sealed date is not on the record, and the live record start date is not on the record.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "9 source pages are named on this page; every value above carries its own source page and read date in the numbers.",
   "title": "Sources"
  }
 ],
 "sources": [
  {
   "for": "identity.exchange",
   "source": "https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx"
  },
  {
   "for": "identity.jurisdiction",
   "source": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.jp-cm-kg.ai/events/TSE-STANDARD/4350"
  },
  {
   "for": "the halt flag",
   "source": "https://www.jpx.co.jp/markets/equities/suspended/index.html"
  },
  {
   "for": "the auditor",
   "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YDT5"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.jp-cm-kg.ai/book/aio.json"
  },
  {
   "for": "open research",
   "source": "https://www.fisco.co.jp/wordpress/wp-content/uploads/medicalsystemnetwork20171215_e.pdf"
  },
  {
   "for": "open research",
   "source": "https://www.fisco.co.jp/wordpress/wp-content/uploads/medicalsystemnetwork20160714_e.pdf"
  },
  {
   "for": "the record",
   "source": "https://mcp.jp-cm-kg.ai/record/TSE-STANDARD/4350"
  }
 ],
 "title": "MEDICAL SYSTEM NETWORK Co.,Ltd. (4350) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}