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RIVER ELETEC CORPORATION — Investor Relations & Filings

Ticker · 6666 ISIN · JP3974550000 T Manufacturing
Open in API
Filings indexed 64 across all filing types
Latest filing 2022-02-14 Interim / Quarterly Rep…
Country JP Japan
Listing T 6666

About RIVER ELETEC CORPORATION

https://www.river-ele.co.jp/ev/

RIVER ELETEC CORPORATION is a manufacturer of high-precision crystal devices, specializing in quartz crystal units and crystal oscillators. The company is a global market leader in miniature tuning-fork crystal units, holding a dominant share in the ultra-compact segment. Leveraging proprietary technologies such as crystal MEMS processing using semiconductor photolithography and advanced encapsulation techniques, RIVER ELETEC produces some of the world's smallest and most accurate crystal components. Its products are integral to a wide range of applications, including smartphones, automotive systems, wireless communications, IoT devices, and high-performance computing for AI data centers. The company focuses on developing unique, high-value products through its advanced manufacturing processes.

Recent filings

Filing Released Lang Actions
四半期報告書－第77期第3四半期(令和3年10月1日－令和3年12月31日)
Interim / Quarterly Report Classification · 1% confidence The document is a 'Quarterly Report' (四半期報告書) for the third quarter of the 77th fiscal period, filed with the Kanto Local Finance Bureau under the Financial Instruments and Exchange Act. It contains comprehensive financial statements, including the balance sheet, income statement, and cash flow statement for the period from April 1, 2021, to December 31, 2021. This fits the definition of an Interim/Quarterly Report (IR). 9M 2022
2022-02-14 Japanese
四半期報告書－第77期第2四半期(令和3年7月1日－令和3年9月30日)
Interim / Quarterly Report Classification · 1% confidence The document is a 'Quarterly Report' (四半期報告書) for River Eletec Corporation, covering the second quarter of the 77th fiscal period (April 1, 2021, to September 30, 2021). It contains comprehensive financial statements, including the balance sheet, income statement, and cash flow analysis, as required by the Financial Instruments and Exchange Act of Japan. It is a substantive financial report rather than an announcement or a summary, fitting the definition of an Interim/Quarterly Report (IR). Q2 2022
2021-11-12 Japanese
四半期報告書－第77期第1四半期(令和3年4月1日－令和3年6月30日)
Interim / Quarterly Report Classification · 1% confidence The document is a 'Quarterly Report' (四半期報告書) for River Eletec Corporation, covering the first quarter of the 77th fiscal year (April 1, 2021, to June 30, 2021). It contains detailed financial statements, including the balance sheet, income statement, and cash flow statement, as well as management's analysis of financial results. This fits the definition of an Interim/Quarterly Report (IR). Q1 2022
2021-08-12 Japanese
内部統制報告書－第76期(令和2年4月1日－令和3年3月31日)
Governance Information Classification · 1% confidence The document is an 'Internal Control Report' (内部統制報告書) filed in accordance with the Financial Instruments and Exchange Act of Japan. It details the company's framework, evaluation scope, and results regarding internal controls over financial reporting. As this is a specific regulatory filing required by Japanese law for public companies and does not fit into the other categories like 10-K or AR (which are broader financial reports), it is classified as a Regulatory Filing.
2021-06-30 Japanese
有価証券報告書－第76期(令和2年4月1日－令和3年3月31日)
Annual Report Classification · 1% confidence The document is a Japanese 'Yuuka Shouken Houkokusho' (Securities Report), which is the Japanese equivalent of a 10-K annual report. It contains the official fiscal year financial performance, business overview, and management indicators for River Eletec Corporation for the period ending March 31, 2021. The document structure, including the cover page and financial tables, confirms it is the full annual report. FY 2021
2021-06-30 Japanese
確認書
Audit Report / Information Classification · 1% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under the Financial Instruments and Exchange Act in Japan, which accompanies the Annual Securities Report (Yukashoken Hokokusho). Since this document is a formal regulatory filing confirming the accuracy of the annual report and does not contain the full financial report itself, it falls under the category of general regulatory filings. FY 2021
2021-06-30 Japanese

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