Inventor
TAKAGAHARA KAZUHIKO
JP6 patents
Patents
6 patentsUS10799136B2Oct 13, 2020
Bioelectrode and garment
NIPPON TELEGRAPH & TELEPHONE3 citations71
US10881315B2Jan 5, 2021
Biological signal measurement system, biological information measurement apparatus, and biological information extraction algorithm changing method
NIPPON TELEGRAPH & TELEPHONE1 citations60
US12070316B2Aug 27, 2024
Wearable electrode
NIPPON TELEGRAPH & TELEPHONE0 citations59
US11660034B2May 30, 2023
Wearable electrode
NIPPON TELEGRAPH & TELEPHONE0 citations59
US10750969B2Aug 25, 2020
Heartbeat detection method and heartbeat detection device
NIPPON TELEGRAPH & TELEPHONE0 citations39
US10172531B2Jan 8, 2019
Heartbeat detection method and heartbeat detection device
NIPPON TELEGRAPH & TELEPHONE0 citations39