Inventor · disambiguated record
Masataka Chikamatsu
Also filed as: CHIKAMATSU MASATAKA
24 granted patents·618 citations·filing 1986–1996
97Inventor score
Files withHONDA MOTOR CO LTD24
Top patents by PatentIndex Score
24 records- 0197US5325664ASystem for determining deterioration of catalysts of internal combustion enginesHONDA MOTOR CO LTD·Filed 1992·Granted Jul 5, 1994·141 cites·14 claims
- 0293US5241937AMisfire-detecting system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1992·Granted Sep 7, 1993·42 cites·21 claims
- 0389US5215067AMisfire-detecting system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1992·Granted Jun 1, 1993·33 cites·8 claims
- 0488US5396873AEvaporative fuel-processing system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1993·Granted Mar 14, 1995·51 cites·20 claims
- 0585US5299545AEvaporative fuel-processing system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1992·Granted Apr 5, 1994·39 cites·22 claims
- 0683US5221904AMisfire-detecting system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1992·Granted Jun 22, 1993·26 cites·6 claims
- 0779US5226394AMisfire-detecting system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1992·Granted Jul 13, 1993·22 cites·19 claims
- 0875US5327090AMisfire-detecting system for an internal combustion engine which detects a misfire due to the fuel supply systemHONDA MOTOR CO LTD·Filed 1993·Granted Jul 5, 1994·20 cites·12 claims
- 0973US5398662AEvaporative fuel-processing system for internal combustion engines for vehiclesHONDA MOTOR CO LTD·Filed 1993·Granted Mar 21, 1995·30 cites·18 claims
- 1073US5237279AIgnition and fuel system misfire-detecting system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1992·Granted Aug 17, 1993·19 cites·6 claims
- 1171US5388560AMisfire-detecting system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1993·Granted Feb 14, 1995·17 cites·9 claims
- 1271US5349299AFuel supply misfire-detecting system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1992·Granted Sep 20, 1994·17 cites·5 claims
- 1363US5327867AMisfire-detecting system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1993·Granted Jul 12, 1994·13 cites·12 claims
- 1463US5322045AMisfire-detecting system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1992·Granted Jun 21, 1994·13 cites·14 claims
- 1563US5305724AEvaporative fuel control unit for internal combustion engineHONDA MOTOR CO LTD·Filed 1993·Granted Apr 26, 1994·20 cites·4 claims
- 1662US5513522AAbnormality-detecting device for exhaust gas component concentration sensor of internal combustion engineHONDA MOTOR CO LTD·Filed 1995·Granted May 7, 1996·21 cites·27 claims
- 1762US5287836AControl system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1992·Granted Feb 22, 1994·12 cites·6 claims
- 1861US5485596AAbnormality diagnostic system for evaporative fuel-processing system of internal combustion engine for vehiclesHONDA MOTOR CO LTD·Filed 1993·Granted Jan 16, 1996·19 cites·11 claims
- 1960US5267547ATank internal pressure-detecting device for internal combustion enginesHONDA MOTOR CO LTD·Filed 1993·Granted Dec 7, 1993·15 cites·8 claims
- 2059US4700675AMethod of controlling fuel supply for internal combustion engine at idleHONDA MOTOR CO LTD·Filed 1986·Granted Oct 20, 1987·12 cites·11 claims
- 2144USRE37895EEvaporative fuel-processing system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1996·Granted Oct 29, 2002·9 cites·38 claims
- 2243US5131370AIgnition timing control system for internal combustion engineHONDA MOTOR CO LTD·Filed 1991·Granted Jul 21, 1992·14 cites·11 claims
- 2342USRE35054ETank internal pressure-detecting device for internal combustion enginesHONDA MOTOR CO LTD·Filed 1994·Granted Oct 10, 1995·7 cites·9 claims
- 2442US4729361AFuel supply control method for internal combustion engines, with adaptability to various engines and controls therefor having different operating characteristicsHONDA MOTOR CO LTD·Filed 1986·Granted Mar 8, 1988·6 cites·7 claims
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