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Chuo Seisakusho,Ltd. — Investor Relations & Filings

Ticker · 6846 ISIN · JP3516200007 T Manufacturing
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Filings indexed 66 across all filing types
Latest filing 2026-04-28 Regulatory Filings
Country JP Japan
Listing T 6846

About Chuo Seisakusho,Ltd.

https://www.chuo-seisakusho.co.jp/

Chuo Seisakusho, Ltd. is a manufacturer of industrial equipment that develops and produces a variety of products essential for the automotive and industrial sectors. The company leverages integrated technologies that combine electrical, mechanical, and chemical engineering principles. Its main product lines include power supply equipment, surface treatment systems, electric resistance welding machines, and electrochemical machining equipment. These products are utilized across diverse industrial fields, contributing to the foundational infrastructure of modern industry.

Recent filings

Filing Released Lang Actions
2026年3月期通期業績予想及び配当予想の修正に関するお知らせ
Regulatory Filings
2026-04-28 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 regarding the accuracy of a semi-annual report. According to the 'CERTIFICATION RULE', documents that are primarily officer certifications or attestations should be classified as Regulatory Filings (RNS), even if they reference a specific report type. H1 119
2025-11-13 Japanese
半期報告書－第119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 with the Tokai Finance Bureau under the Financial Instruments and Exchange Act. It contains detailed financial statements, including the balance sheet and management analysis for the interim period (April 1, 2025, to September 30, 2025). As it is a comprehensive financial report for a period shorter than a full fiscal year containing actual financial data, it is classified as an Interim/Quarterly Report. H1 2026
2025-11-13 Japanese
臨時報告書
Major Shareholding Notification Classification · 100% confidence The document is a Japanese regulatory filing, indicated by headers like '【提出書類】 臨時報告書' (Filing Document: Extraordinary Report) and references to Japanese financial regulations ('金融商品取引法第24条の５第４項及び企業内容等の開示に関する内閣府令'). The content details a change in a major shareholder ('主要株主に異動がありました'), specifically reporting the change in voting rights percentage before and after the event (from 1.69% to 10.94%) for an individual named '後藤 邦之'. This type of filing, reporting changes in significant share ownership thresholds, directly corresponds to the definition of Major Shareholding Notification (MRQ). The document is a formal report, not just an announcement of a report's publication.
2025-07-17 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 - AGM) held on June 25, 2025, pursuant to Japanese financial regulations. Section 2 details the resolutions, which include the approval of a dividend ('剰余金の配当の件') 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 AGM outcomes. Since the content is the official results of the shareholder vote, the most appropriate code is AGM-R (AGM Information/Results), although DVA (Declaration of Voting Results) is also highly relevant. Given the context of reporting the results immediately following the AGM, AGM-R is the primary classification for this type of post-meeting disclosure in Japan, often filed as an Extraordinary Report (Tensei Hokokusho).
2025-06-27 Japanese
確認書
Regulatory Filings Classification · 95% confidence The document is extremely short (581 characters) and appears to be a confirmation document ('確認書') related to the appropriateness of the contents of a Securities Report ('有価証券報告書') for the fiscal year ending March 31, 2025. It is signed by the Representative Director and President. This type of confirmation document, which verifies the accuracy of a primary filing (like a 10-K equivalent), is often filed separately. Given the context of confirming the accuracy of a major annual filing (implied by the fiscal period and the reference to '有価証券報告書'), and the document's brevity suggesting it is an ancillary filing rather than the full report itself, it most closely aligns with a general regulatory filing or a specific confirmation required by local regulation. Since there is no specific code for a 'Confirmation of Accuracy of Securities Report', and it is a formal regulatory submission ('提出書類' to the '東海財務局長' based on '金融商品取引法'), the most appropriate general category is Regulatory Filings (RNS). It is not an Earnings Release (ER), Interim Report (IR), or the Annual Report (10-K) itself.
2025-06-26 Japanese

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