Inventor
IGUSHI TATSUO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “IGUSHI TATSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HORIBA LTD
13 patentsUS5185641AFeb 9, 1993
Apparatus for simultaneously measuring large and small particle size distribution
HORIBA LTD126 citations97
US6252658B1Jun 26, 2001
Particle size distribution measuring apparatus
HORIBA LTD43 citations92
US6236458B1May 22, 2001
Particle size distribution measuring apparatus, including an array detector and method of manufacturing the array detector
HORIBA LTD22 citations92
US6191853B1Feb 20, 2001
Apparatus for measuring particle size distribution and method for analyzing particle size distribution
HORIBA LTD28 citations92
US5796480AAug 18, 1998
Particle size distribution analyzer with fractionator pretreatment
HORIBA LTD33 citations92
US5164787ANov 17, 1992
Apparatus for measuring particle size distribution
HORIBA LTD30 citations92
US6061131AMay 9, 2000
Optical axis adjustment apparatus and method for particle size distribution measuring equipment
HORIBA LTD19 citations84
US5936729AAug 10, 1999
Photo detector assembly for measuring particle sizes
HORIBA LTD11 citations73
US5682235AOct 28, 1997
Dry particle-size distribution measuring apparatus
HORIBA LTD12 citations73
US11428616B2Aug 30, 2022
Centrifugal sedimentation type particle size distribution measuring device
HORIBA LTD0 citations62
US5212393AMay 18, 1993
Sample cell for diffraction-scattering measurement of particle size distributions
HORIBA LTD3 citations60
US10254213B2Apr 9, 2019
Particle analysis apparatus
HORIBA LTD1 citations57
US7483027B2Jan 27, 2009
Apparatus and method of cataloging test data by icons
HORIBA LTD1 citations45