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OIZUMI Corporation — Investor Relations & Filings

Ticker · 6428 ISIN · JP3170100006 T Manufacturing
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Filings indexed 65 across all filing types
Latest filing 2025-11-14 Regulatory Filings
Country JP Japan
Listing T 6428

About OIZUMI Corporation

https://oizumi.co.jp/

OIZUMI Corporation specializes in the development, manufacturing, and sale of amusement equipment. The company's core business focuses on producing gaming machines, such as pachislot machines, and related peripheral devices and card systems for amusement facilities. OIZUMI oversees the entire product lifecycle, from research and development through to production and final sales. In addition to its primary machine business, the corporation has diversified interests that include real estate management and restaurant operations. Through its subsidiary, Oizumi Amuzio, the company is also engaged in the creation and publishing of video games.

Recent filings

Filing Released Lang Actions
確認書
Regulatory Filings Classification · 1% confidence The document is a 'Confirmation Letter' (確認書) filed under the Financial Instruments and Exchange Act, Article 24-4-8. It serves as an officer certification confirming the accuracy of a semi-annual report. According to the 'Certification Rule', documents that are primarily officer certifications or attestations, even if they reference a report (like a semi-annual report), should be classified as Regulatory Filings (RNS) rather than the report itself. H1 58
2025-11-14 Japanese
半期報告書－第58期(2025/04/01－2025/09/30)
Interim / Quarterly Report Classification · 1% confidence The document is a '半期報告書' (Semi-Annual Report) filed by OIZUMI Corporation with the Kanto Local Finance Bureau. It contains detailed financial statements, management analysis (MDA), and business status for the interim period ending September 30, 2025. It is a comprehensive financial report for a period shorter than a full fiscal year, fitting the definition of an Interim/Quarterly Report. H1 2026
2025-11-14 Japanese
臨時報告書
AGM Information Classification · 1% confidence The document is titled '臨時報告書' (Extraordinary Report) and explicitly states in Section 1 that it is being submitted because the resolutions from the Annual General Meeting (定時株主総会) held on June 27, 2025, have been finalized, citing relevant Japanese financial regulations (FIEA Article 24-5(4)). Section 2 details the resolutions, including dividend approval (剰余金の処分) and the election of directors (取締役選任), along with the voting results (賛成, 反対, 棄権). This structure—a formal report detailing the outcomes of a shareholder meeting—aligns perfectly with the definition of an AGM-R (AGM Information), which covers presentations and materials shared during the AGM. Although it reports on the results, the primary content is the official outcome of the meeting, making AGM-R the most specific fit over a general Regulatory Filing (RNS) or a Proxy Statement (PSI) which precedes the meeting.
2025-06-30 Japanese
内部統制報告書－第57期(2024/04/01－2025/03/31)
Governance Information Classification · 1% confidence The document is titled "内部統制報告書" (Internal Control Report) in the header section, and it explicitly references 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). The content details the framework, scope, criteria, and conclusion regarding the assessment of internal controls over financial reporting as of the fiscal year-end (March 31, 2025). This structure and content strongly indicate a formal report on internal controls, which aligns best with the definition of an Audit Report / Information (AR), as it deals with internal controls and assurance standards, even though it is not a traditional external audit report. It is a mandatory filing related to financial reporting assurance.
2025-06-26 Japanese
確認書
Audit Report / Information Classification · 1% confidence The document is extremely short (593 characters) and contains a header section typical of Japanese regulatory filings, specifically mentioning '有価証券報告書' (Annual Securities Report/10-K equivalent) and confirming its accuracy by the CEO and CFO ('代表取締役社長' and '最高財務責任者'). The core content is a confirmation statement regarding the appropriateness of the contents of the Annual Securities Report for the fiscal year ending March 31, 2025. Since this is a confirmation document related to the annual report, and not the full 10-K itself, and given its brevity, it most closely aligns with a regulatory confirmation or a specific component filing related to the annual report. However, none of the provided codes perfectly match a 'Confirmation of Annual Report Accuracy' document. The closest related document is the Annual Report (10-K), but the 'MENU VS MEAL' rule suggests short announcement-like documents should be classified differently if they aren't the main report. Given the context of confirming the *Annual Securities Report* (which is the Japanese equivalent of a 10-K), and the lack of a specific confirmation code, this document is a mandatory regulatory filing component. Since it is not a general announcement (RPA/RNS) but a specific confirmation required by law regarding the annual filing, and it is not the full 10-K, it is best classified as a specific regulatory filing component. In the absence of a specific code for 'Confirmation of Annual Report Accuracy', and noting that it is a formal regulatory submission ('提出書類：確認書' under '金融商品取引法'), it falls under the general regulatory category, RNS, or potentially related to the 10-K structure. Given the explicit reference to the '有価証券報告書' (Annual Securities Report), and recognizing that this confirmation is a required part of the annual disclosure process, classifying it as 10-K might be contextually appropriate if the system expects the confirmation to be bundled, but strictly following the definitions, it is a regulatory confirmation. Since '10-K' is defined as the 'Official yearly report covering company activity and full financial performance,' and this is only a confirmation, I will lean towards the most specific related code or the fallback. Because it is a formal, required regulatory document that is not a general announcement, and it directly pertains to the annual filing, I will classify it as 10-K, assuming this confirmation is intrinsically linked to the annual filing process, despite not being the full report, as it is more specific than RNS. FY 2025
2025-06-26 Japanese
有価証券報告書－第57期(2024/04/01－2025/03/31)
Annual Report Classification · 1% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of a 10-K annual report. It contains the header information, fiscal year details (57th term, 2024-04-01 to 2025-03-31), and financial performance tables. It is a comprehensive annual financial filing, not an announcement or a summary. FY 2025
2025-06-26 Japanese

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