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CHUGOKUKOGYO CO.,LTD. — Investor Relations & Filings

Ticker · 5974 ISIN · JP3521400006 T Manufacturing
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Filings indexed 62 across all filing types
Latest filing 2025-11-14 Regulatory Filings
Country JP Japan
Listing T 5974

About CHUGOKUKOGYO CO.,LTD.

https://en-9429.site-translation.com/

CHUGOKUKOGYO CO.,LTD. is an independent manufacturer of high-quality petroleum products, specializing in synthetic oils. The company produces a diverse range of automotive and industrial lubricants, including engine oils for general and racing vehicles, gear oils, and turbine oils. Its products are marketed under original brands such as SEAHORSE and DAYTONA. The company also develops fuel system cleaners and serves as a general import agent for Spilfyter® high-performance liquid absorbents. A key differentiator is its head office factory, which holds the sole JIS certification in its region for specific categories of lubricating, gear, and turbine oils. The company focuses on research and development to anticipate market needs and provide environmentally friendly solutions through energy-saving and long-life technologies.

Recent filings

Filing Released Lang Actions
確認書
Regulatory Filings Classification · 100% confidence The document is a 'Confirmation Letter' (確認書) filed under the Financial Instruments and Exchange Act. It serves as an officer certification by the CEO regarding the accuracy of the company's semi-annual report. According to the 'CERTIFICATION RULE', documents that are primarily officer certifications or attestations should be classified as Regulatory Filings (RNS), even if they reference a specific report type like an interim/semi-annual report. H1 76
2025-11-14 Japanese
半期報告書－第76期(2025/04/01－2025/09/30)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-Annual Report) filed by Chugoku Kogyo Co., Ltd. with the Chugoku Local Finance Bureau. It contains comprehensive financial statements, including the balance sheet and management analysis for the interim period (April 1, 2025, to September 30, 2025). As it is a formal interim financial report containing substantive financial data and analysis, it is classified as an Interim/Quarterly Report. H1 2026
2025-11-14 Japanese
臨時報告書
AGM Information Classification · 100% confidence The document explicitly states in the header that the filing type is "臨時報告書" (Extraordinary Report/Timely Disclosure Report) and the reasoning section mentions that the report is submitted following the resolution of matters at the "定時株主総会" (Annual General Meeting) held on June 26, 2025. The content details the voting results for the election of directors and the granting of stock compensation, which are typical agenda items for an AGM. In the context of Japanese regulatory filings, a report detailing the results of a shareholder meeting (especially an AGM) falls under the category of reporting the outcome of a general meeting. While the content is about AGM results, the filing itself is a formal disclosure of those results. Given the options, 'AGM-R' (AGM Information) is the most appropriate fit as it covers materials shared during the AGM, and reporting the results is a key part of that information disclosure, even if the filing mechanism is a timely disclosure report (which often maps to specific event types like AGM results). Since the document is a detailed report of the voting outcomes, it is more specific than a general 'RNS' or 'RPA'.
2025-06-27 Japanese
内部統制報告書－第75期(2024/04/01－2025/03/31)
Governance Information Classification · 100% confidence The document header explicitly states the filing type as "内部統制報告書" (Internal Control Report) and cites the legal basis as "金融商品取引法第24条の４の４第１項" (Article 24-4-4, Paragraph 1 of the Financial Instruments and Exchange Act). This structure and content strongly indicate a formal report on the effectiveness of internal controls over financial reporting, which aligns with the requirements for an annual filing, though it is distinct from the full 10-K. Reviewing the provided definitions: - 10-K is the 'Official yearly report covering company activity and full financial performance.' - AR is 'Standalone audit reports, applied accounting principles, and results of internal or regulatory stress tests (excluding full Annual Reports).' While this document is about internal controls, it is a specific, mandated report under Japanese law (similar to the Sarbanes-Oxley 404 report in the US). Given the options, it is closest in nature to a formal, standalone audit/assessment report concerning financial integrity, making 'AR' (Audit Report / Information) the most appropriate fit among the choices, as it covers internal control assessment results, which often accompany or are related to the audit process, and it is explicitly excluded from being the full 10-K. However, since the document is a specific 'Internal Control Report' (内部統制報告書) and not explicitly an 'Audit Report' (監査報告書), and it is a comprehensive report for the fiscal year ending 2025/03/31, it is a major annual filing. If a specific code for 'Internal Control Report' existed, it would be used. In the absence of such a code, and noting that it is a comprehensive annual assessment document, it is often grouped with major annual filings or regulatory assessments. Given the options, 'AR' remains the closest fit for a standalone, formal assessment of financial reporting integrity outside of the main 10-K/Annual Report.
2025-06-24 Japanese
確認書
Audit Report / Information Classification · 98% confidence The document is extremely short (648 characters) and appears to be a confirmation document ('確認書') related to the appropriateness of the contents of a Securities Report ('有価証券報告書') for the fiscal year ending March 31, 2025. It is signed by the Representative Director and President. This type of confirmation document, which verifies the accuracy of a primary filing (like a 10-K equivalent in Japan), is often filed separately or as an attachment. Given its brevity and function as a verification statement rather than the full report itself, it does not fit the definition of a full Annual Report (10-K) or an Interim Report (IR). It is a specific regulatory confirmation. Since there is no specific code for a 'Confirmation of Securities Report Accuracy,' and it is a formal regulatory filing related to financial reporting compliance, the most appropriate fallback category is Regulatory Filings (RNS), as it is a specific compliance document filed with the local financial bureau ('中国財務局長'). FY 2025
2025-06-24 Japanese
有価証券報告書－第75期(2024/04/01－2025/03/31)
Annual Report Classification · 100% confidence The document is a Japanese 'Yuuka Shouken Houkokusho' (Securities Report), which is the Japanese equivalent of an Annual Report (10-K). It explicitly states the fiscal year (第75期, 2024-04-01 to 2025-03-31) and is filed under Article 24, Paragraph 1 of the Financial Instruments and Exchange Act. It contains comprehensive financial data and corporate information, confirming it is the full annual report rather than an announcement. FY 2025
2025-06-24 Japanese

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