The Yamaichi Electronics Group proactively creates better connections between people, enterprises, society,
and the Earth through its flexible technical capabilities and ingenuity, thus contributing to customers' value creation.
The Yamaichi Electronics Group is backed by an organic aggregation of various technologies for a variety of products, ranging from high-reliability IC sockets for semiconductor testing and connectors
and YFLEX® products (i.e., flexible printed circuit boards) for inter-equipment, unit-to-unit, and system-to-system connections, which affect the performance of equipment, to optical multi-layer thin-film filters that affect the quality of optical equipment.
The Yamaichi Electronics Group as your continuous best partner in the world of ever evolving electronics provides the latest solutions and opens up the future.
Core Business
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Test Solutions Business
As an essential part of the semiconductor inspection market, Yamaichi’s contact mechanism technology and micro-precision processing technology provide excellent global solutions for customers’ semiconductor inspection processes.
Detail
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Connector Solutions Business
By making full use of Yamaichi’s proprietary technologies, Yamaichi supports the technological innovations of leading-edge electronics with connectors and YFLEX® products that affect equipment performance.
Detail
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Optical-related Business
With the thin-film design and production technologies of Koshin Kogaku Co., Ltd., we offer optical multilayer thin-film filters and devices for optical applications, such as optical communication equipment, bio-related analysis equipment, and consumer optical equipment.
Detail
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2023.10.25
Internal Awards to Support New Challenges
In order to spread our management philosophy among our employees, we hold internal awards.Detail
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2023.09.28
Creating the Future of a Connected Society: Test Sockets Make Your Safe Driving
We asked Ms. Kadomatsu mainly in charge of test sockets for automotive applications.Detail
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2023.08.17
What is a Printed Circuit Board?
This column explains what a printed circuit board is, its benefits, and types.Detail
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2023.07.14
Sustainability at the Sakura Factory
We will introduce the Sakura Factory, which has been working on the BCP, demand response, etc.Detail
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2023.03.27
Contributing to Next-Generation Mobility: Introducing Automotive Connectors
We will introduce our connectors that contributes to the development of next-Generation mobility.Detail
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2022.06.14
Creating the Future of a Connected Society: Automotive Camera Connectors Supporting Automated Driving
Automotive technology is increasingly evolving due to people’s high demand for automated driving, co……Detail
NEWS
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2023/11/10
IR
2nd Quarter Financial Results Presentation (Apr 2023 – Sep 2023)
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2023/11/08
IR
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2023/11/08
IR
Notice of Revision of Full-Year Earnings Forecasts for the Fiscal Year Ending March 31, 2024
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2023/11/08
IR
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2023/11/08
IR
Consolidated Financial Results for the Second Quarter Ended September 30, 2023
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2023/06/28
Corporate
Notice regarding the Establishment of the Nomination and Compensation Committee
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2023/03/27
Corporate
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2023/02/24
Corporate
Notice Regarding Construction of Manufacturing Plant in the Philippines
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2023/02/24
Corporate
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2023/02/21
Corporate
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2023/08/17
Product
Released flexible substrates for high-temperature environments
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2022/12/09
Product
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2022/10/03
Product
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2021/10/26
Product
【New product】Developed “Y-MFC series” and started prototype shipment.
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2021/08/24
Product
Board edge connector for automotive use. ”CN113 series” has developed.
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2023/11/10
IR
2nd Quarter Financial Results Presentation (Apr 2023 – Sep 2023)
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2023/11/08
IR
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2023/11/08
IR
Notice of Revision of Full-Year Earnings Forecasts for the Fiscal Year Ending March 31, 2024
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2023/11/08
IR
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2023/11/08
IR
Consolidated Financial Results for the Second Quarter Ended September 30, 2023
Global Locations
We introduce Yamaichi Electronics’ bases in Japan and the rest of the world, including Asia, Europe,
and the United States.
