Talk:Taro Takemi

First Portable electrocardiograph machine? not true
https://collection.sciencemuseumgroup.org.uk/objects/co92250/portable-electrocardiograph-machine-cambridge-england-1928-electrocardiograph Maybe it was the first in Japan Mirad1000 (talk) 21:02, 16 July 2022 (UTC)

The vectorcardiogram wasn't invented by him either, the literature about the system is quite old, and I don't think he came with something before all this guys: https://www.cambridge.org › view the-history-of-vectorcardiography.pdf - Cambridge University Press Mirad1000 (talk) 21:09, 16 July 2022 (UTC)