Skip to main content
SEIWA ELECTRIC MFG. CO., LTD. logo

SEIWA ELECTRIC MFG. CO., LTD. — Investor Relations & Filings

Ticker · 6748 ISIN · JP3418400002 T Manufacturing
Open in API
Filings indexed 62 across all filing types
Latest filing 2026-03-30 Regulatory Filings
Country JP Japan
Listing T 6748

About SEIWA ELECTRIC MFG. CO., LTD.

https://www.seiwa.co.jp/en/

SEIWA ELECTRIC MFG. CO., LTD., established in 1945, is a manufacturer of electrical equipment and components. The company's core business revolves around several key product areas. Its Information Systems division provides a range of information display systems. The Lighting Equipment division manufactures industrial lighting, as well as specialized fixtures for roads and tunnels. The company also produces Control Equipment, including wire protection devices, and a line of EMC (Electromagnetic Compatibility) products designed for noise countermeasures. SEIWA ELECTRIC focuses on developing innovative products that support societal and industrial infrastructure.

Recent filings

Filing Released Lang Actions
確認書
Regulatory Filings Classification · 1% 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 the company's Annual Securities Report (有価証券報告書). According to the 'CERTIFICATION RULE', documents that are primarily officer certifications or attestations, even if they reference a specific report, should be classified as Regulatory Filings (RNS) rather than the report itself. FY 78
2026-03-30 Japanese
有価証券報告書－第78期(2025/01/01－2025/12/31)
Annual Report Classification · 1% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of the US 10-K. It contains the official annual financial reporting for the fiscal year ending December 31, 2025, for Seiwa Electric Mfg. Co., Ltd. The document includes standard regulatory headers, fiscal period definitions, and XBRL-like tagging, confirming it is the comprehensive annual report. FY 2025
2026-03-30 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 is a '自己株券買付状況報告書' (Report on Status of Purchase of Own Shares) filed under Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act of Japan. This document specifically details the company's share buyback activity (repurchase of own shares) for the period of February 2026. According to the provided filing definitions, 'Transaction in Own Shares' (Code: POS) is the correct category for reports regarding a company buying back its own shares.
2026-03-10 Japanese
確認書
Report Publication Announcement Classification · 1% confidence The document is a 'Confirmation Letter' (確認書) filed under the Financial Instruments and Exchange Act, specifically accompanying a semi-annual report (第２四半期報告書). It confirms the accuracy of the financial reporting for the period ending June 30, 2025. Since this is a regulatory filing required by law to accompany financial reports and does not fit into the primary report categories (like 10-K or IR) or other specific categories, it is classified as a Regulatory Filing.
2025-08-08 Japanese
半期報告書－第78期(2025/01/01－2025/12/31)
Interim / Quarterly Report Classification · 1% confidence The document is a '第２四半期報告書' (Second Quarter Report) for Seiwa Electric Mfg. Co., Ltd., covering the period from January 1, 2025, to June 30, 2025. It contains detailed financial statements, including the balance sheet, income statement, and management analysis, which are characteristic of an interim/quarterly report. It is not a mere announcement or certification, as it provides substantive financial data. H1 2025
2025-08-08 Japanese
臨時報告書
AGM Information Classification · 1% confidence The document is titled "臨時報告書" (Extraordinary Report/Timely Disclosure Report) and explicitly states in Section 1 that it is being submitted because resolutions were passed at the 77th Annual General Meeting (AGM) held on March 28, 2025, in accordance with Japanese financial regulations (Financial Instruments and Exchange Act). Section 2 details the resolutions, which concern the election of directors and audit committee members, and provides the voting results (votes for, against, abstentions, and approval percentages). This content—reporting the results of a shareholder meeting—directly corresponds to the definition of 'Declaration of Voting Results & Voting Rights Announcements' (DVA). Although it relates to the AGM, the core purpose is reporting the *results* of the vote, not providing the meeting materials (AGM-R) or proxy information (PSI). The document length is short (2201 chars), but its content is a formal regulatory filing detailing specific voting outcomes, making DVA the most precise fit over a general RPA or RNS.
2025-04-01 Japanese

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.