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Akasaka Diesels Ltd. — Investor Relations & Filings

Ticker · 6022 ISIN · JP3106800000 T Manufacturing
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Filings indexed 59 across all filing types
Latest filing 2026-05-01 Regulatory Filings
Country JP Japan
Listing T 6022

About Akasaka Diesels Ltd.

https://www.akasaka-diesel.jp/en-us/abo…

Akasaka Diesels Ltd., established in 1910, is a specialized manufacturer of marine diesel engines and related machinery. The company's core activities encompass the design, production, sales, and repair of internal combustion engines for maritime applications. Its product portfolio features both proprietary four-stroke diesel engines and large two-stroke diesel engines manufactured under license. Akasaka Diesels also produces a variety of other machinery, engine components, accessories, marine equipment, and diesel generators. The company's capabilities also include the manufacture of castings and forged steel products.

Recent filings

Filing Released Lang Actions
通期業績予想の修正及び配当予想の修正に関するお知らせ
Regulatory Filings
2026-05-01 Japanese
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 of Akasaka Diesels Ltd. regarding the accuracy of the interim report. Per the 'Certification Rule', documents that are primarily officer certifications or attestations, even if they reference a report (in this case, the interim report), should be classified as Regulatory Filings (RNS) rather than the report itself. H1 128
2025-11-07 Japanese
半期報告書－第128期(2025/04/01－2026/03/31)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-Annual Report) filed by Akasaka Diesels Ltd. in Japan. It contains detailed financial statements (Balance Sheet, etc.) for the interim period ending September 30, 2025, and is filed under the Financial Instruments and Exchange Act. As it is a comprehensive financial report for a period shorter than a full fiscal year containing actual financial statements, it is classified as an Interim/Quarterly Report (IR). H1 2026
2025-11-07 Japanese
臨時報告書
AGM Information Classification · 100% confidence The document is titled '臨時報告書' (Extraordinary Report) and explicitly states in Section 1 that it is being submitted because resolutions were passed at the '定時株主総会' (Annual General Meeting) held on June 27, 2025. Section 2 details the resolutions, including dividend approval and election of two Audit & Supervisory Board members. This content—reporting the results of a shareholder meeting—aligns perfectly with the definition of AGM Information (AGM-R), which covers presentations and materials shared during the AGM, or Declaration of Voting Results & Voting Rights Announcements (DVA). Since the core content is the official voting results and resolutions from the AGM, DVA is the most precise fit for reporting the outcome of the vote, although AGM-R is also highly relevant for AGM materials. Given the focus on '決議事項' (Resolution Matters) and the vote counts, DVA is selected as the primary classification for reporting voting outcomes.
2025-06-30 Japanese
確認書
Audit Report / Information Classification · 95% confidence The document is extremely short (699 characters) and contains a header section typical of Japanese regulatory filings, specifically mentioning '【提出書類】 確認書' (Filing Document: Confirmation Document) and referencing the Financial Instruments and Exchange Act ('金融商品取引法'). The main body explicitly states that the Representative Director confirms the appropriateness of the contents of the company's '有価証券報告書' (Securities Report) for the period ending March 31, 2025. This document is a confirmation statement regarding the accuracy of a primary filing (the Securities Report, which is equivalent to a 10-K). Since this is a confirmation document related to the annual filing, and not the full Annual Report (10-K) itself, nor a standard Audit Report (AR), it functions as a supplementary regulatory confirmation. Given the options, this type of confirmation document, which is a specific regulatory submission related to the annual filing process but not the filing itself, fits best under the general 'Regulatory Filings' (RNS) category, as it doesn't match any other specific code like ER, IR, or 10-K. It is a formal regulatory submission. FY 2025
2025-06-27 Japanese
内部統制報告書－第127期(2024/04/01－2025/03/31)
Governance Information Classification · 100% confidence The document explicitly states the filing type in the header section as "【提出書類】 内部統制報告書" (Document Submitted: 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 type of report, which assesses the effectiveness of internal controls over financial reporting, is typically filed annually alongside the 10-K, but when presented as a standalone document focusing solely on internal controls assessment, it aligns best with the Audit Report/Information category (AR) or potentially a specific regulatory filing. However, given the specific nature of an 'Internal Control Report' (内部統制報告書), which is a mandatory component of the annual filing process in Japan (similar to the Sarbanes-Oxley Section 404 report in the US), and considering the provided definitions, it is a formal report detailing internal controls and assessment results. Since there is no specific code for an 'Internal Control Report', and it is a formal report on internal processes and results (not just an announcement of a report, as the document contains the full assessment), it is closest to 'Audit Report / Information' (AR), which covers applied accounting principles and results of internal/regulatory stress tests. The document is comprehensive, not a short announcement. I will classify it as AR.
2025-06-27 Japanese

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