Inventor
KONDO NORIYUKI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KONDO NORIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON SCREEN MFG
8 patentsUS5120966AJun 9, 1992
Method of and apparatus for measuring film thickness
DAINIPPON SCREEN MFG151 citations97
US4984894AJan 15, 1991
Method of and apparatus for measuring film thickness
DAINIPPON SCREEN MFG125 citations97
US5314831AMay 24, 1994
Method of and apparatus for evaluating crystal rate in silicon thin film
DAINIPPON SCREEN MFG35 citations92
US5101111AMar 31, 1992
Method of measuring thickness of film with a reference sample having a known reflectance
DAINIPPON SCREEN MFG37 citations92
US7206074B2Apr 17, 2007
Apparatus and method for measuring spectral reflectance and apparatus for measuring film thickness
DAINIPPON SCREEN MFG43 citations91
US4676647AJun 30, 1987
Film thickness measuring device and method
DAINIPPON SCREEN MFG30 citations91
US4659936AApr 21, 1987
Line width measuring device and method
DAINIPPON SCREEN MFG22 citations79
US4988198AJan 29, 1991
Method and apparatus for measuring microlevel difference
DAINIPPON SCREEN MFG16 citations73