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OKAMOTO GLASS CO., LTD. — Investor Relations & Filings

Ticker · 7746 ISIN · JP3193000001 T Manufacturing
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Filings indexed 66 across all filing types
Latest filing 2026-05-15 Share Issue/Capital Cha…
Country JP Japan
Listing T 7746

About OKAMOTO GLASS CO., LTD.

https://ogc-jp.com/en/

OKAMOTO GLASS CO., LTD. is a manufacturer specializing in special-purpose glass for industrial applications and multi-layer thin-film evaporation products. Utilizing its core 'New Glass' and 'Thin film' technologies, the company develops advanced optical components. It is a global market leader in several key product segments, holding a dominant share for multi-lenses and reflecting mirrors used in projectors, as well as for dental mirrors. The company's portfolio also includes glass frit, molded glass lenses, and other sophisticated optical thin-film solutions for a variety of industrial clients.

Recent filings

Filing Released Lang Actions
有価証券届出書（参照方式）
Share Issue/Capital Change Classification · 87% confidence The document is a detailed Japanese “有価証券届出書” (Securities Registration Statement) filed with the Kanto Finance Bureau, providing full prospectus terms for the issuance of new share subscription rights (warrants) and related bonds via a third‐party allotment, including subscription conditions, exercise terms, adjustment formulas, and capital amounts. It is not merely an announcement of a meeting or an earnings release, but a comprehensive legal prospectus for a new security issuance, fitting the Share Issue/Capital Change category (SHA).
2026-05-15 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 by the Chairman of Okamoto Glass Co., Ltd., confirming the accuracy of the contents of the semi-annual report. Per 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 like an interim/semi-annual report. H1 80
2025-11-14 Japanese
半期報告書－第80期(2025/04/01－2025/09/30)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-Annual Report) filed by Okamoto Glass Co., Ltd. with the Kanto Local Finance Bureau. It covers the interim accounting period from April 1, 2025, to September 30, 2025. It contains detailed financial statements, management analysis (MDA), and information on share capital and stock options. 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 2026
2025-11-14 Japanese
臨時報告書
AGM Information Classification · 100% confidence The document is titled '臨時報告書' (Extraordinary Report) and is submitted to the Kanto Local Finance Bureau. Section 1 explicitly states the reason for filing is due to resolutions passed at the '定時株主総会' (Annual General Meeting) held on June 28, 2025. Section 2 details the resolutions, which include changes to the Articles of Incorporation, election of directors, and continuation of the anti-takeover defense measures. This content—reporting the results of a shareholder meeting—is the definition of an AGM-R (AGM Information) or potentially a DVA (Declaration of Voting Results & Voting Rights Announcements). Since the document details the resolutions and the voting results (including '賛成数', '反対数', and '決議の結果') from the Annual General Meeting, AGM-R is the most appropriate primary classification, as it encompasses the entire meeting outcome report, which is often filed using the Extraordinary Report format in Japan. The document length (4619 chars) is substantial enough to be the report itself, not just a brief announcement of publication.
2025-07-01 Japanese
確認書
Audit Report / Information Classification · 95% confidence The document is extremely short (579 characters) and contains a header structure typical of Japanese regulatory filings, specifically mentioning "有価証券報告書" (Annual Securities Report/10-K equivalent) and a confirmation statement ("確認書") signed by the Representative Director and Chairman regarding the appropriateness of the contents of the 79th period's Annual Securities Report. This document is a formal confirmation or certification related to the accuracy of a primary financial filing (like a 10-K or its Japanese equivalent, the Yuka Shoken Hokokusho). Since it is a short confirmation document rather than the full report itself, and it relates to the annual filing, it is best classified as a general regulatory filing or a specific confirmation document. Given the options, it is a formal regulatory document confirming compliance, which often falls under general regulatory filings (RNS) or, if it were the full report, 10-K. However, the content is a 'Confirmation Document' (確認書) regarding the 'Annual Securities Report' (有価証券報告書). This specific confirmation document structure is not explicitly listed. Since it is a formal regulatory submission confirming the accuracy of the annual report, and it is not the full report, the most appropriate general category for a specific, non-standard regulatory confirmation is RNS (Regulatory Filings). If a specific code for 'Annual Report Certification' existed, that would be preferred, but RNS serves as the best fit for miscellaneous regulatory confirmations. FY 2025
2025-06-30 Japanese
内部統制報告書－第79期(2024/04/01－2025/03/31)
Governance Information Classification · 100% confidence The document is titled "内部統制報告書" (Internal Control Report) and explicitly references the legal basis as "金融商品取引法第24条の４の４第１項" (Article 24-4-4, Paragraph 1 of the Financial Instruments and Exchange Act). It discusses the assessment of internal controls over financial reporting as of the fiscal year-end (March 31, 2025), referencing the basic framework established by the Financial Accounting Standards Board (FASB) equivalent in Japan. This structure is characteristic of the annual internal control report required under Japanese securities law, which is analogous to the Sarbanes-Oxley Section 404 report in the US. While the provided definitions do not have a specific code for the Japanese 'Internal Control Report' (which often accompanies the 10-K equivalent or is filed separately), the content is most closely related to the comprehensive annual review of controls and financial reporting integrity. Given the options, this document is a formal, comprehensive report detailing internal controls, which aligns best with the scope of an Annual Report (10-K) or a standalone Audit/Control Report (AR). Since it is specifically an Internal Control Report, and not the full Annual Report (10-K) or a general Audit Report (AR), it is a specialized regulatory filing. However, in the context of standard US filings, the closest functional equivalent for a comprehensive annual control assessment is often bundled with the 10-K. Since '10-K' is defined as the 'Official yearly report covering company activity and full financial performance,' and this document is a critical component of that annual disclosure package, it is the most appropriate fit among the choices for a comprehensive annual control assessment, even if it's a specific Japanese form. If a more specific code existed, it would be chosen. Given the choices, and its comprehensive annual nature, 10-K is the best fit, although AR is a close second if interpreted broadly as a control audit report.
2025-06-30 Japanese

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