Inventor
KOYAMA YUKIO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KOYAMA YUKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIHON KOHDEN CORP
8 patentsUS11253160B2Feb 22, 2022
Measuring apparatus and blood pressure measuring method
NIHON KOHDEN CORP2 citations67
US11931133B2Mar 19, 2024
Measuring device, method of measuring blood pressure, and program
NIHON KOHDEN CORP0 citations61
US11291414B2Apr 5, 2022
Patient monitor
NIHON KOHDEN CORP1 citations60
US12549633B2Feb 10, 2026
Physiological information processing apparatus, physiological information sensor and physiological information system
NIHON KOHDEN CORP0 citations47
US11483126B2Oct 25, 2022
Physiological information system, physiological information sensor and physiological information processing apparatus
NIHON KOHDEN CORP0 citations47
US10165952B2Jan 1, 2019
Biological information measuring apparatus and biological information measuring method
NIHON KOHDEN CORP0 citations40
US10159416B2Dec 25, 2018
Biological information measuring apparatus and biological information measuring method
NIHON KOHDEN CORP0 citations40
US10398322B2Sep 3, 2019
Biological information measuring apparatus and blood pressure analyzing method
NIHON KOHDEN CORP0 citations39