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Nippon Crucible co.,Ltd. — Investor Relations & Filings

Ticker · 5355 ISIN · JP3755400003 T Manufacturing
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Filings indexed 84 across all filing types
Latest filing 2024-06-28 Annual Report
Country JP Japan
Listing T 5355

About Nippon Crucible co.,Ltd.

https://www.rutsubo.com/

Nippon Crucible Co., Ltd. is a comprehensive manufacturer specializing in refractories and industrial furnaces. The company's core operations are divided into three segments: Refractory, Engineering, and Real Estate. The Refractory business produces and sells a wide range of products, including its foundational graphite crucibles, for the casting, steel, and non-ferrous metal industries. It also supplies specialized refractories for incineration and nuclear power applications. The Engineering division designs, constructs, and maintains industrial furnaces, primarily for non-ferrous metals. The company leverages over a century of accumulated technology in metal melting solutions.

Recent filings

Filing Released Lang Actions
有価証券報告書－第184期(2023/04/01－2024/03/31)
Annual Report Classification · 100% 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 standard cover page with the fiscal year (184th term, 2023-04-01 to 2024-03-31), company details, and XBRL tagging data typical of a comprehensive annual financial filing. It is not an announcement or a summary, but the full report itself. FY 2024
2024-06-28 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document text contains the header "第３四半期報告書" (Third Quarter Report) and specifies the period covered: "第184期第３四半期（自 2023年10月１日 至 2023年12月31日）". It also mentions confirmation of the report's appropriateness under the Financial Instruments and Exchange Act, submitted to the Kanto Local Finance Bureau. This content strongly indicates a comprehensive financial report for a period shorter than a year, which aligns with the definition of an Interim / Quarterly Report (IR). The document length is very short (567 chars), but the content is the substance of the report confirmation/filing itself, not merely an announcement of publication, making IR the most appropriate classification over RPA or RNS.
2024-02-14 Japanese
四半期報告書－第184期第3四半期(2023/10/01－2023/12/31)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) for Nippon Crucible Co., Ltd. for the third quarter of the 184th fiscal period (ending December 31, 2023). It contains detailed financial statements, including the consolidated balance sheet, income statement, and comprehensive income statement, as well as notes to the financial statements. This fits the definition of an Interim/Quarterly Report (IR) as it provides substantive financial data and analysis for a period shorter than a full fiscal year. 9M 2024
2024-02-14 Japanese
確認書
Regulatory Filings Classification · 100% confidence The document is titled '確認書' (Confirmation Letter) and explicitly states it is filed under the Financial Instruments and Exchange Act Article 24-4-8. It serves as an officer certification regarding the accuracy of a quarterly report, rather than the quarterly report itself. According to the 'CERTIFICATION RULE', documents that are primarily officer certifications or attestations should be classified as Regulatory Filings (RNS). Q2 184
2023-11-14 Japanese
四半期報告書－第184期第2四半期(2023/07/01－2023/09/30)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) for Nippon Crucible Co., Ltd., covering the second quarter of the 184th fiscal period (April 1, 2023, to September 30, 2023). It contains detailed financial statements, including the balance sheet, income statement, and comprehensive income statement, as well as management analysis. This fits the definition of an Interim/Quarterly Report (IR). Q2 2024
2023-11-14 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under the Financial Instruments and Exchange Act, specifically accompanying a Quarterly Report (Dai-ichi shihanki hokokusho). While it references a quarterly report, the document itself is a formal regulatory filing confirming the accuracy of the financial statements for the first quarter of the 184th fiscal period. Given the specific nature of this regulatory confirmation filing, it falls under the general regulatory filings category.
2023-08-14 Japanese

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