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YOTAI REFRACTORIES CO.,LTD. — Investor Relations & Filings

Ticker · 5357 ISIN · JP3953600008 T Manufacturing
Open in API
Filings indexed 66 across all filing types
Latest filing 2025-11-10 Report Publication Anno…
Country JP Japan
Listing T 5357

About YOTAI REFRACTORIES CO.,LTD.

https://www.yotai.co.jp/en/refractories…

YOTAI REFRACTORIES CO., LTD. is a manufacturer and seller of refractory products and ceramics essential for high-temperature industrial processes. The company's product portfolio is centered on refractory bricks, for which it holds a leading domestic market share, and monolithic (unshaped) refractories. These heat-resistant materials are critical components in a wide range of sectors, including steel, cement, nonferrous metals, glass, chemicals, and the manufacturing of electronic parts. In addition to its products, the company provides complementary engineering and furnace installation services, delivering optimized solutions tailored to the specific operational needs of its clients.

Recent filings

Filing Released Lang Actions
確認書
Report Publication Announcement Classification · 1% confidence The document is a 'Confirmation Letter' (Kakuninsho) filed under the Financial Instruments and Exchange Act in Japan, specifically confirming the accuracy of the contents of a Semi-Annual Report (Interim Report). Since it is a regulatory filing confirming the validity of a report rather than the report itself, and it does not fit into specific categories like 10-K or IR, it falls under the general regulatory filing category.
2025-11-10 Japanese
半期報告書－第128期(2025/04/01－2026/03/31)
Interim / Quarterly Report Classification · 1% confidence The document is a '半期報告書' (Semi-Annual Report) for '株式会社ヨータイ' (YOTAI REFRACTORIES CO.,LTD.) covering the period from April 1, 2025, to September 30, 2025. It contains detailed financial statements, including the balance sheet, and management's analysis of financial results. This fits the definition of an Interim/Quarterly Report (IR) as it provides comprehensive financial data for a period shorter than a full fiscal year. H1 2025
2025-11-10 Japanese
臨時報告書
AGM Information Classification · 1% confidence The document is titled '臨時報告書' (Extraordinary Report) in the header and explicitly states in Section 1 that it is being submitted based on Article 24-5, Paragraph 4 of the Financial Instruments and Exchange Act, following resolutions passed at the Annual General Meeting (AGM) held on June 26, 2025. The content details the resolutions passed, including the approval of the year-end dividend (剰余金の処分の件) and the election of directors (取締役選任の件), along with the voting results. This structure—reporting the results of a shareholder meeting—is characteristic of a filing related to shareholder voting outcomes. The most specific category for official results from shareholder votes is 'Declaration of Voting Results & Voting Rights Announcements' (DVA). Although it relates to the AGM, the primary purpose is reporting the *results* of the vote, not providing the proxy materials (PSI) or the AGM presentation (AGM-R).
2025-06-30 Japanese
内部統制報告書－第127期(2024/04/01－2025/03/31)
Regulatory Filings
2025-06-27 Japanese
確認書
Regulatory Filings
2025-06-27 Japanese
有価証券報告書－第127期(2024/04/01－2025/03/31)
Annual Report
2025-06-27 Japanese

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