JAPAN ELECTRONIC MATERIALS CORPORATION Logo

JAPAN ELECTRONIC MATERIALS CORPORATION

A leading manufacturer of probe cards for semiconductor testing and electron tube parts.

6855 | T

Overview

Corporate Details

ISIN(s):
JP3735300000
LEI:
Country:
Japan
Address:
尼崎市西長洲町2丁目5番13号
Sector:
Manufacturing
Industry:
Manufacture of electronic components and boards

Description

Japan Electronic Materials Corporation (JEM) is a leading manufacturer specializing in the research, development, and sale of components for the semiconductor industry. The company's core products are probe cards, which are critical components used for the electrical testing of LSI (Large-Scale Integration) devices during the wafer-test process. JEM is recognized as a top manufacturer of probe cards in its domestic market. In addition to its semiconductor testing business, the company also develops, manufactures, and sells electron tube parts. Established in 1960, JEM focuses on supporting the quality and reliability of semiconductor devices through its specialized components and technologies.

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Date Filing Language Size Actions
2025-11-13 01:44
Registration Form
確認書
Japanese 8.8 KB
2025-11-13 01:43
Interim Report
半期報告書-第67期(2025/04/01-2026/03/31)
Japanese 211.7 KB
2025-06-26 08:48
Post-Annual General Meeting Information
臨時報告書
Japanese 25.0 KB
2025-06-24 05:48
Registration Form
確認書
Japanese 8.8 KB
2025-06-24 05:47
Governance Information
内部統制報告書-第66期(2024/04/01-2025/03/31)
Japanese 24.2 KB
2025-06-24 05:45
Registration Form
有価証券報告書-第66期(2024/04/01-2025/03/31)
Japanese 1.1 MB
2024-11-13 01:30
Interim Report
確認書
Japanese 8.7 KB
2024-11-13 01:28
Interim Report
半期報告書-第66期(2024/04/01-2025/03/31)
Japanese 214.6 KB
2024-06-26 09:02
Post-Annual General Meeting Information
臨時報告書
Japanese 23.8 KB
2024-06-25 05:51
Registration Form
確認書
Japanese 8.8 KB
2024-06-25 05:50
Governance Information
内部統制報告書-第65期(2023/04/01-2024/03/31)
Japanese 23.9 KB
2024-06-25 05:49
Annual Report
有価証券報告書-第65期(2023/04/01-2024/03/31)
Japanese 984.2 KB
2024-02-13 03:12
Report Publication Announcement
確認書
Japanese 8.8 KB
2024-02-13 03:11
Quarterly Report
四半期報告書-第65期第3四半期(2023/10/01-2023/12/31)
Japanese 173.7 KB
2023-11-13 04:22
Report Publication Announcement
確認書
Japanese 8.8 KB

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Insider Transactions

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

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