Inventor
SHIMAZAKI AYAKO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “SHIMAZAKI AYAKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
10 patentsUS5497407AMar 5, 1996
Contaminating-element analyzing method
TOSHIBA KK28 citations92
US5430786AJul 4, 1995
Element analyzing method
TOSHIBA KK22 citations92
US5890501AApr 6, 1999
Method and device for dissolving surface layer of semiconductor substrate
TOSHIBA KK19 citations83
US5490194AFeb 6, 1996
Method and apparatus for analyzing contaminative element concentrations
TOSHIBA KK7 citations73
US5422925AJun 6, 1995
Contaminating-element analyzing method and apparatus of the same
TOSHIBA KK12 citations73
US5395446AMar 7, 1995
Semiconductor treatment apparatus
TOSHIBA KK19 citations73
US5290733AMar 1, 1994
Method of manufacturing semiconductor devices including depositing aluminum on aluminum leads
TOSHIBA KK12 citations73
US5633172AMay 27, 1997
Method for analying an impurity on a semiconductor substrate
TOSHIBA KK14 citations72
US4634497AJan 6, 1987
Method and apparatus for decomposing semiconductor thin film
TOSHIBA KK9 citations72
US5528648AJun 18, 1996
Method and apparatus for analyzing contaminative element concentrations
TOSHIBA KK5 citations62