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SEIKO ELECTRIC CO., LTD. — Investor Relations & Filings

Ticker · 6653 ISIN · JP3414900005 T Manufacturing
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Filings indexed 68 across all filing types
Latest filing 2024-08-08 Interim / Quarterly Rep…
Country JP Japan
Listing T 6653

About SEIKO ELECTRIC CO., LTD.

https://www.seiko-denki.co.jp/en/

SEIKO ELECTRIC CO., LTD. is a manufacturer specializing in electrical and control systems that support social infrastructure. The company's core activities are organized into several business units. The Power System Business Unit delivers advanced control technologies for stable electric power supply. The Environmental Energy and Control Systems Business Unit provides green engineering and energy-saving solutions for both public and industrial sectors. The Power Electronics Unit develops technology to ensure a stable supply of renewable energy. The company's product portfolio includes supervision and control systems, electronic control devices, and a proprietary functional liquid crystal film known as 'SILF'. In addition to manufacturing, the company offers comprehensive IT system solutions and engineering services, including the sale and support of electrical machinery and equipment.

Recent filings

Filing Released Lang Actions
半期報告書－第121期(2024/01/01－2024/12/31)
Interim / Quarterly Report Classification · 1% confidence The document is a '半期報告書' (Semi-Annual Report) filed with the Fukuoka Local Finance Bureau under the Financial Instruments and Exchange Act. It contains comprehensive financial statements, including the balance sheet, for the period from January 1, 2024, to June 30, 2024. As it is a formal interim financial report containing substantive financial data and analysis, it is classified as an Interim/Quarterly Report (IR). H1 2024
2024-08-08 Japanese
確認書
Report Publication Announcement Classification · 1% confidence The document is extremely short (646 characters) and contains a table structure typical of a cover page for a regulatory filing in Japan (indicated by terms like '【提出書類】', '【根拠条文】', '金融商品取引法', and '福岡財務支局長'). The core content explicitly states that the Representative Director confirmed the appropriateness of the '第121期第１四半期（自 2024年１月１日 至 2024年３月31日）の四半期報告書' (Quarterly Report for the 1st Quarter of the 121st Fiscal Period). This document is a confirmation statement regarding the Quarterly Report, not the Quarterly Report itself. According to Rule 2 (The 'MENU VS MEAL' Rule), a short document announcing or confirming the status of a primary report often points to a publication announcement or a specific confirmation filing. Since this is a confirmation related to a Quarterly Report (Interim Report), and it is not the full report, it is best classified as an Interim/Quarterly Report (IR) confirmation or, if a more specific confirmation type isn't available, it relates closely to the IR filing. However, given the structure and content, it is a formal confirmation related to the quarterly filing, which falls under the scope of comprehensive periodic reporting. Since 'IR' (Interim/Quarterly Report) is the category for the report itself, and this is a confirmation document, it is often filed alongside or as part of the required disclosure process. Given the options, and recognizing this is a formal confirmation of the '四半期報告書' (Quarterly Report), the most relevant category is 'IR' (Interim / Quarterly Report), as it directly pertains to that specific filing period's review, even if it's a confirmation rather than the full report data. If a specific 'Confirmation of Quarterly Report' code existed, it would be used. In the absence of such a code, and noting its direct link to the quarterly financials, IR is the closest fit among the provided options, although RPA could also be argued if it were merely announcing the filing's availability. Since it contains substantive confirmation text, IR is chosen over RPA.
2024-05-08 Japanese
四半期報告書－第121期第1四半期(2024/01/01－2024/03/31)
Interim / Quarterly Report Classification · 1% confidence The document is a 'Quarterly Report' (四半期報告書) for the first quarter of the 121st fiscal period (January 1, 2024, to March 31, 2024) for SEIKO ELECTRIC CO., LTD. It contains detailed financial statements, including the balance sheet and income statement, and is filed under the Financial Instruments and Exchange Act. This fits the definition of an Interim/Quarterly Report (IR). Q1 2024
2024-05-08 Japanese
臨時報告書
AGM Information Classification · 1% confidence The document is titled "臨時報告書" (Extraordinary Report) and is submitted to the Financial Services Agency (Fukuoka Local Finance Bureau Director) on March 29, 2024. Section 1 explicitly states the reason for filing is that resolutions were passed at the Annual General Meeting (定時株主総会) held on March 27, 2024, pursuant to Japanese financial regulations. The content details the resolutions passed, including changes to the Articles of Association, election of directors, and approval of remuneration. This structure—a formal report detailing the results of a shareholder meeting—is characteristic of a filing announcing the outcome of an AGM. Since the document reports the *results* of the meeting, it aligns best with the category for reporting voting results, which is Declaration of Voting Results & Voting Rights Announcements (DVA). Although it relates to an AGM, the primary function here is reporting the voting outcomes, not providing the AGM presentation materials (AGM-R).
2024-03-29 Japanese
確認書
Audit Report / Information Classification · 1% confidence The document is extremely short (646 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 December 31, 2023. It is signed by the Representative Director and President. This structure—a brief confirmation statement regarding the accuracy of a primary filing (like a 10-K or IR)—is characteristic of a document accompanying or referencing the main report, rather than the report itself. Since it is a formal confirmation related to statutory filings under the Financial Instruments and Exchange Act, and it is not a standard report type (10-K, IR, ER), it fits best under the general regulatory filing category, RNS, as a miscellaneous regulatory confirmation, or potentially an Audit Report/Information (AR) if it were the actual auditor's confirmation, but here it seems to be management's confirmation. Given the context of confirming the 'securities report' (which is often the 10-K equivalent in Japan), and its brevity, it is most likely a supplementary regulatory filing or announcement. Since there is no specific category for 'Management Confirmation of Filing Accuracy,' RNS (Regulatory Filings) is the most appropriate fallback for this short, formal regulatory document. FY 2023
2024-03-27 Japanese
内部統制報告書－第120期(2023/01/01－2023/12/31)
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 references the legal basis under the Financial Instruments and Exchange Act (金融商品取引法第24条の４の４第１項) and details the scope, criteria, and conclusion of the internal control assessment as of the fiscal year-end (2023年12月31日). This content aligns perfectly with the description of an Audit Report / Information (AR), which covers internal or regulatory stress tests and applied accounting principles, although this specific document focuses on internal controls over financial reporting, which is often bundled or closely related to audit/assurance functions in regulatory filings. Given the specific nature of an 'Internal Control Report' which is a formal assurance document, 'AR' (Audit Report / Information) is the most appropriate classification among the provided options, as it covers formal assurance/testing results beyond a standard financial report (10-K or IR).
2024-03-27 Japanese

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