The page is the record's research on the issuer — no analyst, no rating, no view. # MEDICAL SYSTEM NETWORK Co.,Ltd. (Standard Market: 4350) — research page As of 2026-11-06 · jp-cm-kg · record version 1 ## Identity and listing 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. ## The disclosure read 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. ## Auditor 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. ## Events and halts 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. ## Orderability 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. ## Coverage No research houses were found on the issuer's investor-relations page. ## Open research The record holds 2 openly published research notes, both by FISCO Ltd.: one dated 2017-12-15 and one dated 2016-07-14. ## Licensed 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. ## As-of depth 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. ## Sources 9 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange) - https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction) - https://mcp.jp-cm-kg.ai/events/TSE-STANDARD/4350 (the disclosure lines) - https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag) - https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YDT5 (the auditor) - https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter) - https://www.fisco.co.jp/wordpress/wp-content/uploads/medicalsystemnetwork20171215_e.pdf (open research) - https://www.fisco.co.jp/wordpress/wp-content/uploads/medicalsystemnetwork20160714_e.pdf (open research) - https://mcp.jp-cm-kg.ai/record/TSE-STANDARD/4350 (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/jp/TSE-STANDARD/4350 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp