Company Profile
RION CO.,LTD. (リオン株式会社)
リオンカブシキガイシャ
製造業 / 情報通信機械器具製造業 / 映像・音響機械器具製造業
Securities Code 6823
Japan Corporate Number 1012401002696
プライム（内国株式）
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Company Profile
Registry & Core Information
Market, IDs & Industry
Industry
製造業 / 情報通信機械器具製造業 / 映像・音響機械器具製造業
Market Type
プライム（内国株式）
Listed Type
Listed company
Market Scale
TOPIX Small 2
Consolidated Type
Consolidated
Industry
製造業 / 情報通信機械器具製造業 / 映像・音響機械器具製造業
Market Type
プライム（内国株式）
Listed Type
Listed company
Market Scale
TOPIX Small 2
Consolidated Type
Consolidated
Company Profile
Corporate Type
Joint-stock company
Representative
代表取締役社長 加 藤 公 規
Capital Stock
2,079,254,000 JPY
Number of Employees
559 persons（Male 414 [74%] · Female 145 [26%]）
Account Closing Date
3.31
Corporate Type
Joint-stock company
Representative
代表取締役社長 加 藤 公 規
Capital Stock
2,079,254,000 JPY
Number of Employees
559 persons（Male 414 [74%] · Female 145 [26%]）
Account Closing Date
3.31
Establishment & Headquarters
Date of Establishment
June 21, 1944
Headquarters Address
東京都国分寺市東元町３丁目２０番４１号
Postal Code
1850022
Date of Establishment
June 21, 1944
Headquarters Address
東京都国分寺市東元町３丁目２０番４１号
Postal Code
1850022
Official & Status
Company Website
Status
-
Company Website
Status
-
Business Summary
微粒子計測器事業（微粒子計測器）、医療機器事業（補聴器、医用検査機器）、環境機器事業（音響・振動計測器）の製造、販売およびこれらに関連する部品、機器等の製造、販売、サービス
RION CO.,LTD. has 68 recent EDINET filings on file, the most recent submitted on 2026-06-29. Open any filing below to read the financial statements and PDF attachments.
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Employees
559
Male 414 / Female 145Financial Metrics
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Profitability
Safety
Cash Flow
Balance Sheet
Returns
Peer scope
Industry (Small): 映像・音響機械器具製造業
Industry (Medium): 情報通信機械器具製造業
Industry (Major): 製造業
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Deep Data
Financials · Funds · Government Activity
Peer group
Similar companies
5 companies in the same small-industry group.
Industry: 映像・音響機械器具製造業
Location
国分寺市東元町３丁目２０番４１号
国分寺市東元町３丁目２０番４１号