Sumitomo Electric Industries, Ltd. Logo

Sumitomo Electric Industries, Ltd.

Diversified manufacturer for automotive, infocommunications, electronics, and energy.

5802 | T

Overview

Corporate Details

ISIN(s):
JP3407400005
LEI:
Country:
Japan
Address:
大阪市中央区北浜4丁目5番33号

Description

Sumitomo Electric Industries, Ltd. is a diversified manufacturer of advanced products and technologies. The company's operations are structured across five main business segments: Automotive, Infocommunications, Electronics, Environment & Energy, and Industrial Materials. In the Automotive sector, it is a major supplier of wiring harnesses and other vehicle components. The Infocommunications division provides optical fibers, cables, fusion splicers, and equipment for data centers and FTTx networks. The Electronics segment produces electronic wires, flexible printed circuits, and compound semiconductors. For the Environment & Energy market, the company manufactures a wide range of power cables, including high-voltage direct current (HVDC) systems for grid interconnection. The Industrial Materials division develops and supplies specialty products such as special metal wires and powder metallurgy materials for various industrial applications.

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Date Filing Language Size Actions
2025-12-22 02:59
変更報告書
Japanese 64.6 KB
2025-12-22 02:24
変更報告書
Japanese 100.1 KB
2025-12-16 07:33
公開買付報告書
Japanese 30.6 KB
2025-11-26 07:43
訂正公開買付届出書
Japanese 320.2 KB
2025-11-07 01:23
変更報告書
Japanese 57.1 KB
2025-11-05 04:07
確認書
Japanese 8.3 KB
2025-11-05 04:06
半期報告書-第156期(2025/04/01-2026/03/31)
Japanese 237.7 KB
2025-10-31 04:46
公開買付届出書
Japanese 580.7 KB
2025-10-30 05:26
訂正発行登録書
Japanese 9.2 KB
2025-08-21 03:10
発行登録書(株券、社債券等)
Japanese 25.7 KB
2025-06-30 03:05
訂正発行登録書
Japanese 9.1 KB
2025-06-30 02:59
臨時報告書
Japanese 27.5 KB
2025-06-26 09:02
内部統制報告書-第155期(2024/04/01-2025/03/31)
Japanese 22.9 KB
2025-06-26 08:59
確認書
Japanese 8.3 KB
2025-06-26 08:57
有価証券報告書-第155期(2024/04/01-2025/03/31)
Japanese 2.3 MB

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Insider Transactions

Date Insider Name Position Type Shares Value
No insider transactions recorded for this company.

Peer Companies

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ECOCAB CO., LTD. Logo
Manufacturer of automotive electrical components, wires, cables, and wiring harnesses.
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EMKA AD Logo
Manufacturer of cables, winding wires, and insulated and non-insulated conductors.
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Furukawa Electric Co., Ltd. Logo
Manufactures advanced materials for telecom, energy, and automotive infrastructure.
Japan
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