Inventor
SHOJI HIDEYUKI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “SHOJI HIDEYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
5 patentsUS5853602ADec 29, 1998
Method of dry etching for patterning refractory metal layer improved in etching rate, anisotropy and selectivity to silicon oxide
NEC CORP18 citations84
US6143125ANov 7, 2000
Apparatus and method for dry etching
NEC CORP11 citations73
US5928965AJul 27, 1999
Method for dry-etching of silicon substrate
NEC CORP9 citations69
US5858874AJan 12, 1999
Method of fabricating semiconductor device having step of forming plug in contact hole
NEC CORP5 citations62
US5783036AJul 21, 1998
Method for dry etching metal films having high melting points
NEC CORP5 citations62
CASIO COMPUTER CO LTD
4 patentsUS5511045AApr 23, 1996
Time measurement apparatus and system having reception or transmission function
CASIO COMPUTER CO LTD157 citations99
US4786900ANov 22, 1988
Electronic key apparatus
CASIO COMPUTER CO LTD77 citations94
US4717261AJan 5, 1988
Recording/reproducing apparatus including synthesized voice converter
CASIO COMPUTER CO LTD48 citations92
US4634953AJan 6, 1987
Electronic equipment with solar cell
CASIO COMPUTER CO LTD46 citations87
OLYMPUS OPTICAL CO
4 patentsUS5784098AJul 21, 1998
Apparatus for measuring three-dimensional configurations
OLYMPUS OPTICAL CO214 citations98
US5196928AMar 23, 1993
Endoscope system for simultaneously displaying two endoscopic images on a shared monitor
OLYMPUS OPTICAL CO150 citations97
US5627584AMay 6, 1997
Endoscope system with centralized control of associated peripheral equipment
OLYMPUS OPTICAL CO128 citations96
US5622528AApr 22, 1997
Endoscope examination system for processing endoscope picture image
OLYMPUS OPTICAL CO59 citations94