Epileptic seizure prediction based on multivariate statistical process control of heart rate variability features K Fujiwara, M Miyajima, T Yamakawa, E Abe, Y Suzuki, Y Sawada, ... IEEE Transactions on Biomedical Engineering 63 (6), 1321-1332, 2015 | 202 | 2015 |
Cooling of the epileptic focus suppresses seizures with minimal influence on neurologic functions M Fujii, T Inoue, S Nomura, Y Maruta, Y He, H Koizumi, S Shirao, ... Epilepsia 53 (3), 485-493, 2012 | 56 | 2012 |
Application of focal cerebral cooling for the treatment of intractable epilepsy M Fujii, H Fujioka, T Oku, N Tanaka, H Imoto, Y Maruta, S Nomura, ... Neurologia medico-chirurgica 50 (9), 839-844, 2010 | 50 | 2010 |
Development of drowsiness detection method by integrating heart rate variability analysis and multivariate statistical process control E Abe, K Fujiwara, T Hiraoka, T Yamakawa, M Kano SICE Journal of Control, Measurement, and System Integration 9 (1), 10-17, 2016 | 48 | 2016 |
Real-time heart rate variability monitoring employing a wearable telemeter and a smartphone T Yamakawa, K Fujiwara, M Miyajima, E Abe, M Kano, Y Ueda Signal and Information Processing Association Annual Summit and Conference …, 2014 | 25 | 2014 |
Development of an implantable flexible probe for simultaneous near-infrared spectroscopy and electrocorticography T Yamakawa, T Inoue, Y He, M Fujii, M Suzuki, M Niwayama IEEE Transactions on Biomedical Engineering 61 (2), 388-395, 2013 | 24 | 2013 |
Development of a wearable HRV telemetry system to be operated by non-experts in daily life T Yamakawa, K Fujiwara, M Kano, M Miyajima, Y Suzuki, T Maehara, ... 2013 Asia-Pacific Signal and Information Processing Association Annual …, 2013 | 20 | 2013 |
Heart rate variability features for epilepsy seizure prediction H Hashimoto, K Fujiwara, Y Suzuki, M Miyajima, T Yamakawa, M Kano, ... 2013 Asia-Pacific Signal and Information Processing Association Annual …, 2013 | 17 | 2013 |
Neuroprotective effects of focal brain cooling on photochemically-induced cerebral infarction in rats: analysis from a neurophysiological perspective Y He, M Fujii, T Inoue, S Nomura, Y Maruta, F Oka, S Shirao, Y Owada, ... Brain research 1497, 53-60, 2013 | 17 | 2013 |
Penicillin-induced epileptiform activity elevates focal brain temperature in anesthetized rats T Tokiwa, T Inoue, M Fujii, S Ishizuka, S Aou, H Kida, Y Maruta, ... Neuroscience Research 76 (4), 257-260, 2013 | 15 | 2013 |
A low-cost long-life RR interval telemeter with automatic gain control for various ECG amplitudes T Yamakawa Journal of Advanced Research in Physics 3 (1), 2012 | 13 | 2012 |
A circuit design of a smart RF ID tag for heartbeat signal extraction T Yamakawa, T Inoue, S Hino, E Ichihara, Y Takamune, S Eto, ... The 2004 47th Midwest Symposium on Circuits and Systems, 2004. MWSCAS'04. 3 …, 2004 | 12 | 2004 |
Implantable thin NIRS probe design and sensitivity distribution analysis M Niwayama, T Yamakawa Electronics letters 50 (5), 346-348, 2014 | 11 | 2014 |
Design and experiments of a novel low-ripple Cockcroft-Walton AC-to-DC converter for a coil-coupled passive RFID tag T Yamakawa, T Inoue, A Tsuneda IEICE transactions on fundamentals of electronics, communications and …, 2008 | 11 | 2008 |
Development of a focal cerebral cooling system for the treatment of intractable epilepsy: An experimental study in cats and non-human primates T Inoue, M Fujii, Y He, Y Maruta, H Kida, S Nomura, M Suzuki, T Tokiwa, ... 2011 IEEE International Conference on Systems, Man, and Cybernetics, 691-695, 2011 | 8 | 2011 |
Design of a CMOS heartbeat spike-pulse detection circuit integrable in an RFID tag for heart rate signal sensing T Yamakawa, T Inoue, M Harada, A Tsuneda IEICE transactions on electronics 90 (6), 1336-1343, 2007 | 8 | 2007 |
Epileptic seizure monitoring by using multivariate statistical process control H Hashimoto, K Fujiwara, Y Suzuki, M Miyajima, T Yamakawa, M Kano, ... IFAC Proceedings Volumes 46 (31), 249-254, 2013 | 7 | 2013 |
Subdural electrocorticogram measurement with a minimally-invasive procedure using an SMA-manipulated microelectrode array T Yamakawa, T Yamakawa, S Aou, S Ishizuka, M Suzuki, M Fujii, T Aoki Advanced Materials Research 222, 313-317, 2011 | 7 | 2011 |
Subdural electrode array manipulated by a shape memory alloy guidewire for minimally-invasive electrocorticogram recording T Yamakawa, T Yamakawa, S Aou, S Ishizuka, M Suzuki, M Fujii 2010 World Automation Congress, 1-6, 2010 | 7 | 2010 |
An advanced design of a smart RF ID tag circuit for heartbeat signal extraction T Yamakawa Proc. 2005 IEEJ International Analog VLSI Workshop, Oct., 2005 | 7 | 2005 |