Alpha MED Scientific
Osaka, JapanFounded 2009
- Brain-computer interfaces
- EEG and neural monitoring
- Neuroscience research tools
Alpha MED Scientific Inc. develops, manufactures, and supports MED64 microelectrode array systems for in vitro extracellular electrophysiology. Its systems enable multi-point recording and stimulation for neuroscience, cardiac research, stem cell biology, safety pharmacology, toxicology, and drug discovery.
- Founded
- 2009
- Employees
- 51–100
reccy insights
Alpha MED Scientific’s most significant documented corporate milestone is its acquisition by SCREEN Holdings, announced on Feb 4, 2016. The transaction changed the company’s ownership while its core focus remained the development, manufacture, and technical support of the MED64 platform. A Oct 28, 2019 publication titled “hiPSC-Derived Cortical Neuron Response to Pharmaceuticals” connected the MED64 ecosystem with research involving stem-cell-derived cortical neurons and pharmaceutical response testing, although the publication was authored by Axol Bioscience rather than Alpha MED Scientific. The company’s product portfolio currently spans MED64-Basic, MED64-Quad II, MED64-Allegro, MED64-Plex 4/8, MED64-Presto, and MED64-Entry. These systems address extracellular electrophysiology for acute slices, cultured cells, cardiac research, neuroscience, toxicology, and drug discovery. Public information on post-2019 launches, partnerships, awards, hiring, revenue, and operational milestones is limited, so the available evidence supports continuity of the product platform more strongly than a quantified acceleration in recent activity.
Written by reccy's AI from company sites, press and funding records · updated Oct 2026
What makes Alpha MED Scientific distinct
- 01MED64 systems use planar microelectrodes with claimed low impedance of 10 kΩ at 1 kHz to support high signal-to-noise measurements.
- 02The platform combines extracellular recording and stimulation across multiple electrodes in acute or cultured biological preparations.
- 03Applications span neuroscience, cardiac research, toxicology, safety pharmacology, and drug screening.
- 04The product ecosystem includes amplifiers, connectors, probes, multi-well systems, software, and experimental accessories.
- 05The MED64 platform draws on decades of development experience originating with Panasonic and is used by hundreds of users worldwide.
Technology & products6
- MED64-Basic
A microelectrode array system for in vitro extracellular electrophysiology recording from 64 electrodes simultaneously, suitable for acute slices, cultured cells, and slice cultures.
- MED64-Quad II
A medium-throughput MEA system recording extracellular signals from four independent probes with 16 electrodes each for acute and cultured applications.
- MED64-Allegro
A medium-throughput, multi-well MEA system for cultured applications, including drug testing with stem-cell-derived cardiomyocytes or neurons.
+ 3 more: MED64-Plex 4/8, MED64-Presto, MED64-Entry
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About Alpha MED Scientific
- Products
- MED64-Basic, MED64-Quad II, MED64-Allegro, MED64-Plex 4/8, MED64-Presto, MED64-Entry
- Leadership
- Hideyasu Jiko, Representative Director and Founder
- Focus areas
- Medical devices, research tools, electrophysiology, microelectrode arrays, neuroscience, cardiac research, drug discovery, toxicology
- Headquarters
- Osaka, Japan
- Founded
- 2009
- Employees
- 51–100
- Patents granted
- 1 (Crunchbase)