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Sony, Partners Trial MEA System with 237,000 Electrodes

Sony Semiconductor Solutions, SCREEN Holdings, and VitroVo jointly announced a trial of a high-density MEA system in Tokyo on June 2, 2025.
The collaboration, with cooperation from the Tohoku Institute of Technology, developed this system to enable detailed cellular electrical activity observation.
The CMOS-MEA device uses complementary metal-oxide-semiconductor technology with approximately 237,000 electrodes in a compact design to capture cell firing at high resolution.
The system allows simultaneous measuring and recording of dense cell activity data, supporting drug discovery, neuronal and cardiac disease research, and serving as an alternative to animal testing.
Offering the system on a trial basis aims to verify efficacy, promote technical development, accelerate market surveys based on user feedback, and advance commercialization using this MEA innovation.

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Sony, SCREEN, and VitroVo to Start Trial Offer of MEA System Capable of Simultaneous Measuring and Recording Data from Approximately 237,000 Electrodes

Contributing to high-definition visualization of cellular activity and supporting research into neuronal and cardiac diseases and drug discovery

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Hawkdive.com

Sony, Partners Trial MEA System with 237,000 Electrodes

Cutting-Edge Collaboration: Sony, SCREEN, and VitroVo Unveil Revolutionary Microelectrode Array System In a significant leap forward for medical research and drug development, Japan’s technological titans, Sony Semiconductor Solutions Corporation, SCREEN Holdings Co., Ltd., and VitroVo Inc., have announced the creation of an innovative microelectrode array (MEA) system. This advanced system, featuring a high-density CMOS-MEA equipped […]

3 days ago

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