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.
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2022.03.29
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2022.03.29
Notice of Transition to a Company with Audit and Supervisory Committee
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2022.03.29
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2022.03.23
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2022.03.17
Notice on impact of earthquake struck, 0ff the coast of Fukushima in northern Japan
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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2022.02.23
What is a burn-in socket? An IC socket for inspection use that supports our comfortable lives.
Semiconductors are used in all kinds of daily necessities, from home appliances to automobiles, not ……Detail
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2022.02.22
How to choose connector for optical transceivers
Optical transceiver connectors are used as interfaces of optical transceivers for network equipment.……Detail
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2022.02.19
Creating the Future of a Connected Society―The Appeal of Developing Connectors to Support IoT and 5G (tentative)
Communications networks, including smartphones and cloud computing, are now an indispensable part of……Detail
NEWS
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2022/03/29
Corporate
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2022/03/29
Corporate
Notice of Transition to a Company with Audit and Supervisory Committee
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2022/03/29
Corporate
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2022/03/23
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2022/03/17
Corporate
Notice on impact of earthquake struck, 0ff the coast of Fukushima in northern Japan
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2022/03/29
Corporate
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2022/03/29
Corporate
Notice of Transition to a Company with Audit and Supervisory Committee
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2022/03/29
Corporate
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2022/03/17
Corporate
Notice on impact of earthquake struck, 0ff the coast of Fukushima in northern Japan
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2022/02/25
Corporate
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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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2021/07/20
Product
Smallest camera connector in the automotive market ”HC001 series” has developed
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2021/03/22
Product
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2021/02/03
Product
【New Product】 Released flexible heating element ”Heater FPC”.
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2022/03/29
Corporate
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2022/03/29
Corporate
Notice of Transition to a Company with Audit and Supervisory Committee
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2022/03/29
Corporate
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2022/02/04
IR
Consolidated Financial Results for the Third Quarter Ended December 31, 2021
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2021/11/05
IR
Consolidated Financial Results for the Second Quarter Ended September 30, 2021
Global Locations
We introduce Yamaichi Electronics’ bases in Japan and the rest of the world, including Asia, Europe,
and the United States.
