K Kato

Automatic ECG and arrhythmia interpreter--an almost analog device.

K Obayashi, T Akazome, G Kasai, 1973, Journal of electrocardiology.

Laser frequency locking with 46  GHz offset using an electro-optic modulator for magneto-optical trapping of francium atoms.

Y. Shimizu, K. Kato, T. Aoki, 2016, Applied optics.