Inventor
MORIYA KAZUO
JP30 patents
⚠️ This page may combine multiple inventors who share the name “MORIYA KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI MINING & SMELTING CO
16 patentsUS5424536AJun 13, 1995
Substrate internal defect and external particle detecting apparatus using s-polarized and p-polarized light
MITSUI MINING & SMELTING CO58 citations96
US5471298ANov 28, 1995
Method and apparatus for measuring size of particle or defect
MITSUI MINING & SMELTING CO50 citations92
US5381016AJan 10, 1995
Method and apparatus for measuring photoluminescence in crystal
MITSUI MINING & SMELTING CO29 citations92
US5298963AMar 29, 1994
Apparatus for inspecting the surface of materials
MITSUI MINING & SMELTING CO76 citations91
US5196716AMar 23, 1993
Method and apparatus for measuring internal defects for position and depth
MITSUI MINING & SMELTING CO30 citations90
US5808744ASep 15, 1998
Apparatus for inspecting repetitive patterns
MITSUI MINING & SMELTING CO17 citations84
US5982922ANov 9, 1999
Pattern inspection apparatus and method
MITSUI MINING & SMELTING CO9 citations74
US5892241AApr 6, 1999
Apparatus and method for the inspection of scattered resist
MITSUI MINING & SMELTING CO13 citations74
US5748320AMay 5, 1998
Wiring pattern line width measuring apparatus
MITSUI MINING & SMELTING CO13 citations74
US5428655AJun 27, 1995
Method and apparatus for three-dimensional detection of particles
MITSUI MINING & SMELTING CO14 citations74
US5077475ADec 31, 1991
Method for quantitative evaluation method of optical absorption image for determination of resistivity dispersion
MITSUI MINING & SMELTING CO11 citations71
US6236056B1May 22, 2001
Defect evaluation apparatus for evaluating defects and shape information thereof in an object or on the surface of an object
MITSUI MINING & SMELTING CO4 citations63
US6118133ASep 12, 2000
Apparatus and method for observing defect having marks making means
MITSUI MINING & SMELTING CO6 citations63
US4765925AAug 23, 1988
Solid state laser hosts
MITSUI MINING & SMELTING CO5 citations59
US6760060B1Jul 6, 2004
Observation apparatus for observing a defect in a moving target object using scattered light
MITSUI MINING & SMELTING CO1 citations52
US5995216ANov 30, 1999
Pattern inspection apparatus
MITSUI MINING & SMELTING CO1 citations52
HITACHI LTD
9 patentsUS6020958AFeb 1, 2000
Atomic absorption spectrophotometer
HITACHI LTD10 citations73
US5822059AOct 13, 1998
Atomic absorption spectrophotometer and graphite tube type cuvette used for the same
HITACHI LTD8 citations73
US5108178AApr 28, 1992
Atomic absorption spectrophotometer and electromagnetic shut-off valve for use therein
HITACHI LTD6 citations73
US5786887AJul 28, 1998
Atomic absorption spectrophotometer and atomic absorption spectrochemical analysis
HITACHI LTD13 citations72
US4432643AFeb 21, 1984
Apparatus for atomizing a sample including a slidable pressure maintaining arrangement
HITACHI LTD12 citations70
US4202628AMay 13, 1980
Flameless atomizer
HITACHI LTD4 citations63
US5978082ANov 2, 1999
Atomic absorptiometer and a metal specimen atomic vapor generation apparatus used in the atomic absorotiometer
HITACHI LTD3 citations62
US5801827ASep 1, 1998
Analysis device using chemical combustion flame
HITACHI LTD2 citations61
US5106189AApr 21, 1992
Zeeman atomic absorption spectrophotometer
HITACHI LTD4 citations60