Inventor · disambiguated record
Yuji Fujiki
Also filed as: FUJIKI YUJI
15 granted patents·7 pending applications·194 citations·filing 1988–2020
93Inventor score
Files withHONDA MOTOR CO LTD12OKI ELECTRIC IND CO LTD4FUJIKI YUJI3HITACHI LTD2OKI ELECTRONIC INDUSTRY CO LTD1
Top patents by PatentIndex Score
22 records- 0188US7162556B2Matrix type bus connection system and power reduction method thereforOKI ELECTRIC IND CO LTD·Filed 2005·Granted Jan 9, 2007·20 cites·3 claims
- 0287US5966930ACatalyst deterioration-determining system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1997·Granted Oct 19, 1999·71 cites·21 claims
- 0375US4938199AMethod for controlling the air-fuel ratio in vehicle internal combustion enginesHONDA MOTOR CO LTD·Filed 1988·Granted Jul 3, 1990·20 cites·2 claims
- 0474US11285974B2Vehicle control system and vehicleHONDA MOTOR CO LTD·Filed 2020·Granted Mar 29, 2022·1 cites·16 claims
- 0569US10727784B2Aggregation system, control method thereof, and control apparatusHITACHI LTD·Filed 2017·Granted Jul 28, 2020·2 cites·7 claims
- 0669US8970360B2Apparatus for promoting improvement of driving skill to improve fuel efficiencyFUJIKI YUJI·Filed 2009·Granted Mar 3, 2015·8 cites·11 claims
- 0764US6823413B2Interrupt signal processing apparatusOKI ELECTRONIC INDUSTRY CO LTD·Filed 2001·Granted Nov 23, 2004·11 cites·22 claims
- 0863US6857414B2Control system and method for internal combustion engineHONDA MOTOR CO LTD·Filed 2003·Granted Feb 22, 2005·12 cites·4 claims
- 0961US4886035AAir-fuel ratio control method for an internal combustion engineHONDA MOTOR CO LTD·Filed 1988·Granted Dec 12, 1989·13 cites·9 claims
- 1060US6494087B2Misfire state discrimination system of internal combustion engineHONDA MOTOR CO LTD·Filed 1998·Granted Dec 17, 2002·21 cites·19 claims
- 1150US6981109B2Digital signal processor system having programmable random access memory that executes processing during downloading of a programOKI ELECTRIC IND CO LTD·Filed 2002·Granted Dec 27, 2005·3 cites·18 claims
- 1246US6944531B2Air flow sensor failure determination apparatus and methodHONDA MOTOR CO LTD·Filed 2003·Granted Sep 13, 2005·4 cites·18 claims
- 1345US2011241864A1Apparatus for coaching a driver for driving operation to improve fuel efficiencyHONDA MOTOR CO LTD·Filed 2009·Application pending·0 cites
- 1445US2011205044A1Apparatus for coaching a driver for driving operation to improve fuel efficiencyHONDA MOTOR CO LTD·Filed 2009·Application pending·0 cites
- 1544US7219116B2Data processing apparatusOKI ELECTRIC IND CO LTD·Filed 2003·Granted May 15, 2007·0 cites·16 claims
- 1644US2020255016A1Vehicle control device, vehicle, and vehicle control methodHONDA MOTOR CO LTD·Filed 2020·Application pending·0 cites
- 1741US7065686B2Dual port RAMOKI ELECTRIC IND CO LTD·Filed 2002·Granted Jun 20, 2006·4 cites·2 claims
- 1840US2011210838A1Apparatus for coaching a driver for driving operation to improve fuel efficiencyHONDA MOTOR CO LTD·Filed 2009·Application pending·0 cites
- 1939US2007043985A1Memory control method and memory controllerFUJIKI YUJI·Filed 2006·Application pending·0 cites
- 2038US2006206685A1Lookahead control methodFUJIKI YUJI·Filed 2005·Application pending·0 cites
- 2136US2020073427A1Aggregation system, method for controlling same, and complex power conversion deviceHITACHI LTD·Filed 2018·Application pending·0 cites
- 2232US5692486AAir-fuel ratio sensor deterioration-detecting system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1996·Granted Dec 2, 1997·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →