Inventor · disambiguated record
Takanao Yokoyama
Also filed as: YOKOYAMA TAKANAO
9 granted patents·178 citations·filing 1984–1993
90Inventor score
Top patents by PatentIndex Score
9 records- 0183US5195497AMethod for detecting fuel blending ratioMITSUBISHI MOTORS CORP·Filed 1991·Granted Mar 23, 1993·38 cites·4 claims
- 0276US4619236AControl apparatus of internal combustion engineMITSUBISHI MOTORS CORP·Filed 1984·Granted Oct 28, 1986·30 cites·18 claims
- 0371US5267163AMethod for detecting blending ratio of mixed fuel to be supplied to combustion chamber of internal combined engineMITSUBISHI MOTORS CORP·Filed 1991·Granted Nov 30, 1993·24 cites·8 claims
- 0463US5109821AEngine control systemMITSUBISHI MOTORS CORP·Filed 1991·Granted May 5, 1992·19 cites·9 claims
- 0559US5197451AMethod for detecting fuel blending ratioMITSUBISHI MOTORS CORP·Filed 1991·Granted Mar 30, 1993·17 cites·9 claims
- 0654US5158058AAir-fuel ratio feedback control method for a multi-fuel internal combustion engineMITSUBISHI MOTORS CORP·Filed 1991·Granted Oct 27, 1992·14 cites·8 claims
- 0751US5263464AMethod for detecting fuel blending ratioMITSUBISHI MOTORS CORP·Filed 1991·Granted Nov 23, 1993·14 cites·6 claims
- 0848US5144916AVehicular engine cooling apparatusMITSUBISHI JIDOSHO KOGYO KABUS·Filed 1991·Granted Sep 8, 1992·15 cites·11 claims
- 0942US5311852AMethod for detecting fuel blending ratioMITSUBISHI MOTORS CORP·Filed 1993·Granted May 17, 1994·7 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →