Inventor
FUJIKI YUJI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “FUJIKI YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONDA MOTOR CO LTD
8 patentsUS5966930AOct 19, 1999
Catalyst deterioration-determining system for internal combustion engines
HONDA MOTOR CO LTD71 citations94
US6494087B2Dec 17, 2002
Misfire state discrimination system of internal combustion engine
HONDA MOTOR CO LTD21 citations91
US6857414B2Feb 22, 2005
Control system and method for internal combustion engine
HONDA MOTOR CO LTD12 citations84
US4938199AJul 3, 1990
Method for controlling the air-fuel ratio in vehicle internal combustion engines
HONDA MOTOR CO LTD20 citations82
US4886035ADec 12, 1989
Air-fuel ratio control method for an internal combustion engine
HONDA MOTOR CO LTD13 citations72
US6944531B2Sep 13, 2005
Air flow sensor failure determination apparatus and method
HONDA MOTOR CO LTD4 citations62
US5692486ADec 2, 1997
Air-fuel ratio sensor deterioration-detecting system for internal combustion engines
HONDA MOTOR CO LTD4 citations62
US11285974B2Mar 29, 2022
Vehicle control system and vehicle
HONDA MOTOR CO LTD1 citations60
OKI ELECTRIC IND CO LTD
4 patentsUS7162556B2Jan 9, 2007
Matrix type bus connection system and power reduction method therefor
OKI ELECTRIC IND CO LTD20 citations92
US7065686B2Jun 20, 2006
Dual port RAM
OKI ELECTRIC IND CO LTD4 citations59
US6981109B2Dec 27, 2005
Digital signal processor system having programmable random access memory that executes processing during downloading of a program
OKI ELECTRIC IND CO LTD3 citations59
US7219116B2May 15, 2007
Data processing apparatus
OKI ELECTRIC IND CO LTD0 citations51