RS Technologies Co.,Ltd. Logo

RS Technologies Co.,Ltd.

Recycles and manufactures silicon wafers for the global semiconductor industry.

3445 | T

Overview

Corporate Details

ISIN(s):
N/A
LEI:
Country:
Japan
Address:
品川区大井一丁目47番1号
Sector:
Manufacturing
Industry:
Manufacture of electronic components and boards

Description

RS Technologies Co., Ltd. is a leading provider of services and materials for the global semiconductor industry, primarily specializing in the reclamation (recycling) of silicon wafers. The company's core business involves processing and reselling used test and monitor wafers, offering a cost-effective and sustainable solution for chip manufacturers. In addition to its reclamation services, RS Technologies manufactures and sells new 5-inch, 6-inch, and 8-inch prime wafers. The company also supplies various semiconductor materials and parts, including quartz glass and silicon components, and provides services such as oxide film coating. Recently, the company has diversified into the energy sector, entering the market for vanadium redox flow battery (VRFB) electrolytes.

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Date Filing Language Size Actions
2025-10-01 09:01
Regulatory News Service
訂正臨時報告書
Japanese 24.2 KB
2025-08-13 09:01
Regulatory News Service
確認書
Japanese 8.8 KB
2025-08-13 09:00
Interim Report
半期報告書-第16期(2025/01/01-2025/12/31)
Japanese 238.7 KB
2025-04-21 10:11
Regulatory News Service
訂正臨時報告書
Japanese 26.6 KB
2025-03-31 02:12
Governance Information
内部統制報告書-第15期(2024/01/01-2024/12/31)
Japanese 23.8 KB
2025-03-31 02:11
Registration Form
確認書
Japanese 8.8 KB
2025-03-31 02:09
Registration Form
有価証券報告書-第15期(2024/01/01-2024/12/31)
Japanese 1.7 MB
2025-03-31 02:05
Post-Annual General Meeting Information
臨時報告書
Japanese 23.7 KB
2025-02-03 01:00
Registration Form
臨時報告書
Japanese 31.2 KB
2025-01-24 01:01
Regulatory News Service
臨時報告書
Japanese 20.1 KB
2024-10-25 09:32
Regulatory News Service
臨時報告書
Japanese 20.8 KB
2024-09-25 02:59
Regulatory News Service
臨時報告書
Japanese 28.6 KB
2024-08-09 09:06
Interim Report
確認書
Japanese 8.8 KB
2024-08-09 09:04
Interim Report
半期報告書-第15期(2024/01/01-2024/12/31)
Japanese 231.3 KB
2024-07-16 02:25
M&A Activity
公開買付報告書
Japanese 32.4 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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