Inventor
MAEKAWA YASUNORI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “MAEKAWA YASUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOA MEDICAL ELECTRONICS
10 patentsUS5644388AJul 1, 1997
Imaging flow cytometer nearly simultaneously capturing a plurality of images
TOA MEDICAL ELECTRONICS284 citations99
US5598842AFeb 4, 1997
Non-invasive blood analyzer and method using the same
TOA MEDICAL ELECTRONICS143 citations98
US5159398AOct 27, 1992
Flow imaging cytometer
TOA MEDICAL ELECTRONICS146 citations98
US5769076AJun 23, 1998
Non-invasive blood analyzer and method using the same
TOA MEDICAL ELECTRONICS153 citations97
US5791345AAug 11, 1998
Non-invasive blood analyzer
TOA MEDICAL ELECTRONICS66 citations96
US5722398AMar 3, 1998
Apparatus for measuring concentration of hemoglobin and method for the same
TOA MEDICAL ELECTRONICS58 citations96
US5469251ANov 21, 1995
Apparatus for detecting fluorescence of particles in a fluid and analyzing the particles
TOA MEDICAL ELECTRONICS59 citations96
US5934278AAug 10, 1999
Non-invasive blood analyzer
TOA MEDICAL ELECTRONICS52 citations92
US5434081AJul 18, 1995
Method of classifying leukocytes by flow cytometry
TOA MEDICAL ELECTRONICS52 citations92
US5426499AJun 20, 1995
Particle analyzing apparatus and method wherein a one dimension image sensor optically tracks a particle
TOA MEDICAL ELECTRONICS51 citations92
SYSMEX CORP
9 patentsUS8046043B2Oct 25, 2011
Extraction device, analyzer, extraction method, and analysis method
SYSMEX CORP19 citations82
US11117135B2Sep 14, 2021
Liquid-sealed cartridge and liquid transferring method
SYSMEX CORP2 citations71
US11835454B2Dec 5, 2023
Liquid transfer monitoring method and sample measuring device
SYSMEX CORP0 citations62
US12247975B2Mar 11, 2025
Detection apparatus and detection method
SYSMEX CORP0 citations60
US11099182B2Aug 24, 2021
Detection apparatus and detection method
SYSMEX CORP0 citations60
US7857759B2Dec 28, 2010
Extraction device, analyzer, extraction method, and analysis method
SYSMEX CORP3 citations58
US7236236B2Jun 26, 2007
Methods for detecting malaria parasites and reagent kits therefor
SYSMEX CORP6 citations58
US7942831B2May 17, 2011
Measuring method and measuring device
SYSMEX CORP4 citations57
US7806266B2Oct 5, 2010
Micropore forming system, micropore forming device, chip container, and chip container kit
SYSMEX CORP6 citations54