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DAIICHI KIGENSO KAGAKU-KOGYO CO.,LTD — Investor Relations & Filings

Ticker · 4082 ISIN · JP3474350000 T Manufacturing
Open in API
Filings indexed 75 across all filing types
Latest filing 2025-06-19 Annual Report
Country JP Japan
Listing T 4082

About DAIICHI KIGENSO KAGAKU-KOGYO CO.,LTD

https://www.dkkk.co.jp/english/

DAIICHI KIGENSO KAGAKU-KOGYO CO.,LTD. is a leading manufacturer specializing in the research, development, and production of zirconium compounds. The company's core product is zirconium oxide, alongside a diverse portfolio that includes complex oxides, zirconia for solid oxide fuel cells (SOFC), rare earth compounds, and other inorganic materials. These high-performance products are essential components for various advanced applications, such as automotive catalysts, fuel cells, electronic and optical parts, and industrial materials for steelmaking. The company leverages its advanced technology and R&D capabilities to provide materials that contribute to the energy, environmental, and electronics sectors, aiming to support a sustainable society.

Recent filings

Filing Released Lang Actions
有価証券報告書－第69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. It contains a formal header identifying it as a filing under Article 24, Paragraph 1 of the Financial Instruments and Exchange Act, covering a full fiscal year (2024-04-01 to 2025-03-31). It includes XBRL tags and detailed corporate information, confirming it is the comprehensive annual financial report. FY 2025
2025-06-19 Japanese
確認書
Report Publication Announcement Classification · 1% confidence The document is extremely short (604 characters) and contains a header section typical of Japanese regulatory filings, specifically mentioning a '確認書' (Confirmation Document) submitted to the '近畿財務局長' (Director of Kinki Local Finance Bureau) based on Article 24-5-2, Paragraph 1 of the Financial Instruments and Exchange Act. The core content confirms the appropriateness of the '半期報告書' (Half-Year Report) for the period from April 1, 2024, to September 30, 2024. Since this document is a confirmation *about* the Half-Year Report, and not the comprehensive report itself, it fits best under the general category for regulatory announcements that don't have a more specific code. While 'IR' (Interim/Quarterly Report) is related to the subject matter, this specific document is a procedural confirmation. Given its nature as a regulatory confirmation filing that doesn't fit the specific definitions (like 10-K, ER, or IR), the most appropriate fallback is 'RNS' (Regulatory Filings). The short length also suggests it is not the full report.
2024-11-13 Japanese
半期報告書－第69期(2024/04/01－2025/03/31)
Interim / Quarterly Report Classification · 1% confidence The document is a '半期報告書' (Semi-Annual Report) filed with the Kinki Finance Bureau in Japan. It contains comprehensive financial statements, including the balance sheet, for the interim period (April 1, 2024, to September 30, 2024). It is a formal regulatory filing containing substantive financial data and analysis, which fits the definition of an Interim/Quarterly Report (IR). H1 2025
2024-11-13 Japanese
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
Transaction in Own Shares Classification · 1% confidence The document header explicitly states the filing type as "自己株券買付状況報告書" (Report on the Status of Treasury Stock Acquisition). The content details the acquisition and disposal of treasury stock (自己株式) during the reporting period (August 1 to August 31, 2024), including resolutions by the Board of Directors regarding share buybacks and the final number of shares held. This directly corresponds to the definition of a report detailing the company buying back or selling its own shares, which maps to the 'Transaction in Own Shares' category (POS). The document is a full report, not an announcement of a report, so RPA/RNS is not appropriate.
2024-09-06 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 19, 2024, have been decided. Section 2 details the resolutions, specifically the election of directors and a substitute auditor, along with the voting results (votes for, against, abstentions, and approval percentages). This content perfectly matches the description of reporting the results of a shareholder vote following a general meeting. The appropriate code is DVA (Declaration of Voting Results & Voting Rights Announcements).
2024-06-20 Japanese
内部統制報告書－第68期(2023/04/01－2024/03/31)
Governance Information Classification · 1% confidence The document explicitly states in the header section ("【提出書類】") that it is an "内部統制報告書" (Internal Control Report). It cites the legal basis as Article 24-4-4, Paragraph 1 of the Financial Instruments and Exchange Act ("金融商品取引法第24条の４の４第１項"). Section 1 discusses the framework for internal controls over financial reporting, and Section 3 concludes that the internal controls are effective as of the end of the fiscal year (March 31, 2024). This content strongly aligns with the requirements for an Audit Report / Information filing, specifically concerning internal controls, which falls under the 'AR' category in the provided definitions, as it is a standalone report on internal control assessment, distinct from a full Annual Report (10-K) or an Earnings Release (ER).
2024-06-20 Japanese

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