RION: Confirmation letter
RION: Semi-Annual Report - Term 104 (2024/04/01 - 2025/03/31)
RION: Change Report (Stock Certificates Eligible for Special Provisions, etc.)
RION: [Delayed] Summary of Consolidated Financial Results for the Fiscal Year ended March 31, 2025 (Japanese GAAP)
RION: Summary of financial results for the 2nd quarter (interim period) for the fiscal year ending March 31, 2025 [Japanese GAAP] (consolidated)
RION: Notice regarding personnel changes
RION: Articles of Association 2022/06/24
RION: Announcements of individual stocks for the completion of the payment of new stock issuances as stock rewards with transfer restrictions.
RION: [Delayed] Summary of the consolidated financial statements for the accounting year ended March 31, 2025 (Japanese standard).
RION: March 2025 quarter 1 financial results announcement [Japan standard] (consolidated)
RION: Announcements of individual stocks regarding the issuance of new shares as share compensation with transfer restrictions.
RION: Interim report
RION: Corporate Governance Report June 26, 2024
RION: Internal Control Report - Period 103 (April 1, 2023 - March 31, 2024)
RION: Confirmation letter
RION: Financial Report - 103rd Term (2023/04/01 - 2024/03/31)
RION: Change report (exemption share certificates, etc.)
RION: Mass holding report (stock certificates subject to special cases, etc.)
RION: Notice of the 2024 Convocation Annual General Meeting
RION: 2024 Annual General Meeting of Shareholders Convocation Notice