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AISAN TECHNOLOGY CO.,LTD. — Investor Relations & Filings

Ticker · 4667 ISIN · JP3101800005 T Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 72 across all filing types
Latest filing 2026-05-20 Governance Information
Country JP Japan
Listing T 4667

About AISAN TECHNOLOGY CO.,LTD.

https://www.aisantec.co.jp/english/

Aisan Technology Co., Ltd. is a software development company specializing in systems for the surveying, civil engineering, and construction industries. The company designs, develops, distributes, and maintains Computer-Aided Design (CAD) systems tailored for professionals involved in public works projects. A key technology is its Mobile Mapping System (MMS), a high-accuracy mobile 3D measurement system that efficiently acquires precise geospatial data of roads, buildings, and surrounding infrastructure from a moving vehicle. The company's solutions support various applications, including measurement, design, construction, and land registration.

Recent filings

Filing Released Lang Actions
定款一部変更に関するお知らせ
Governance Information Classification · 95% confidence The document is an official announcement by Aisan Technology Co., Ltd. (code 4667) notifying shareholders that the board has resolved to propose a partial amendment to the company’s Articles of Incorporation (‘定款’) at the upcoming 56th Annual General Meeting. It details the rationale for changes, specific amendments to Article 2 (purpose), and the meeting date and effective date. This is a corporate governance matter concerning the company’s internal rules, specifically its charter. It is not a financial report or earnings release, nor is it merely a notice of publication; it directly outlines governance amendments. Therefore, it best fits the Governance Information category (CGR).
2026-05-20 Japanese
剰余金の配当に関するお知らせ
Notice of Dividend Amount Classification · 95% confidence The document is a formal notice by Aisan Technology Co., Ltd. of the board’s resolution to propose and pay year‐end dividends for the fiscal period ending March 31, 2026. It specifies record date, dividend per share, total dividend amount, payment date, and related rationale. This is a clear announcement of dividend amount. Thus it should be classified under “Notice of Dividend Amount.”
2026-05-20 Japanese
第56期定時株主総会の継続会の開催方針に関するお知らせ
Proxy Solicitation & Information Statement Classification · 78% confidence The document is a formal Japanese disclosure titled “Notice regarding the policy for holding the continuation meeting of the 56th Annual General Meeting of Shareholders.” It provides shareholders with meeting details (date, agenda items, location) and seeks approval on a proposal at the upcoming AGM. This is essentially a convocation notice/information statement to solicit shareholder approval, matching our Proxy Solicitation & Information Statement category rather than a fallback regulatory announcement or the AGM materials themselves.
2026-05-20 Japanese
2026年3月期決算短信の開示が期末後50日を超えることに関するお知らせ
Regulatory Filings
2026-04-30 Japanese
確認書
Regulatory Filings Classification · 100% confidence The document is titled '確認書' (Confirmation Letter) and explicitly references '金融商品取引法第24条の５の２第１項' (Article 24-5-2, Paragraph 1 of the Financial Instruments and Exchange Act). It serves as an officer certification confirming the accuracy of the contents of a semi-annual report. According to the 'CERTIFICATION RULE', documents that are primarily officer certifications or attestations, even if they reference a specific report type, should be classified as Regulatory Filings (RNS). H1 56
2025-11-12 Japanese
半期報告書－第56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 under the Financial Instruments and Exchange Act of Japan. It contains comprehensive financial statements, management analysis (MDA), and business performance details for the interim period (April 1, 2025, to September 30, 2025). According to the provided definitions, a comprehensive financial report for a period shorter than a full fiscal year containing actual financial statements is classified as an Interim/Quarterly Report (IR). H1 2026
2025-11-12 Japanese

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