Inventor
ISOBE MITSUNOBU
9 patents
Patents
9 patentsUS5430548AJul 4, 1995
Method and apparatus for pattern detection
HITACHI LTD70 citations96
US7269280B2Sep 11, 2007
Method and its apparatus for inspecting a pattern
HITACHI LTD22 citations92
US4244539AJan 13, 1981
Perfect layer coil winding apparatus
HITACHI LTD39 citations91
US6831998B1Dec 14, 2004
Inspection system for circuit patterns and a method thereof
HITACHI LTD26 citations90
US5144683ASep 1, 1992
Character recognition equipment
HITACHI LTD23 citations88
US5018219AMay 21, 1991
Object recognize apparatus
HITACHI LTD34 citations88
US6566671B1May 20, 2003
Microscopic defect inspection apparatus and method thereof, as well as positional shift calculation circuit therefor
HITACHI LTD13 citations83
US5125044AJun 23, 1992
Image processing apparatus and method in which a plurality of access circuits can simultaneously perform access operations
HITACHI LTD11 citations71
US7049587B2May 23, 2006
Apparatus for inspecting a specimen
HITACHI LTD2 citations62