Inventor
FUJII DAI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “FUJII DAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
7 patentsUS6681139B1Jan 20, 2004
Distributed control system and filtering method used in the distributed control system
HITACHI LTD14 citations92
US6996130B2Feb 7, 2006
Distributed control system and filtering method used in the distributed control system
HITACHI LTD4 citations73
US6986029B2Jan 10, 2006
Micro-controller for reading out compressed instruction code and program memory for compressing instruction code and storing therein
HITACHI LTD8 citations73
US6915413B2Jul 5, 2005
Micro-controller for reading out compressed instruction code and program memory for compressing instruction code and storing therein
HITACHI LTD6 citations73
US6708069B2Mar 16, 2004
Distributed control system and filtering method used in the distributed control system
HITACHI LTD8 citations73
US6957109B2Oct 18, 2005
Distributed control system and filtering method used in the distributed control system
HITACHI LTD1 citations62
US6609232B2Aug 19, 2003
Logic compound method and logic compound apparatus
HITACHI LTD6 citations62
HITACHI HIGH TECH CORP
3 patentsUS8036447B2Oct 11, 2011
Inspection apparatus for inspecting patterns of a substrate
HITACHI HIGH TECH CORP10 citations82
US7421110B2Sep 2, 2008
Image processing unit for wafer inspection tool
HITACHI HIGH TECH CORP6 citations71
US7889911B2Feb 15, 2011
Image processing unit for wafer inspection tool
HITACHI HIGH TECH CORP1 citations49