Inventor
OZAKI TAKEO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “OZAKI TAKEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMAMATSU PHOTONICS KK
8 patentsUS4908762AMar 13, 1990
Oximeter with system for testing transmission path
HAMAMATSU PHOTONICS KK195 citations97
US4901238AFeb 13, 1990
Oximeter with monitor for detecting probe dislodgement
HAMAMATSU PHOTONICS KK195 citations97
US4907876AMar 13, 1990
Examination apparatus for measuring oxygenation in body organs
HAMAMATSU PHOTONICS KK130 citations96
US5564418AOct 15, 1996
Diagnostic device for measuring information on blood in a living object
HAMAMATSU PHOTONICS KK25 citations92
US5103829AApr 14, 1992
Examination apparatus for measuring oxygenation in body organs
HAMAMATSU PHOTONICS KK37 citations91
US9700248B2Jul 11, 2017
Concentration measurement device and concentration measurement method
HAMAMATSU PHOTONICS KK4 citations73
US10405783B2Sep 10, 2019
Concentration measurement device and concentration measurement method
HAMAMATSU PHOTONICS KK0 citations52
US12257047B2Mar 25, 2025
Concentration measurement device and concentration measurement method
HAMAMATSU PHOTONICS KK0 citations44