Inventor · disambiguated record
Toshihide Nishikawa
Also filed as: NISHIKAWA TOSHIHIDE
5 granted patents·68 citations·filing 1985–1989
81Inventor score
Technology areasF02D
Files withMAZDA MOTOR5
Top patents by PatentIndex Score
5 records- 0170US4807581ASystem for controlling the operation of an internal combustion engineMAZDA MOTOR·Filed 1986·Granted Feb 28, 1989·19 cites·10 claims
- 0269US4703735AAir-fuel ratio control system for multicylinder engineMAZDA MOTOR·Filed 1985·Granted Nov 3, 1987·20 cites·13 claims
- 0358US4706634AFuel-injection control system for an internal combustion engineMAZDA MOTOR·Filed 1986·Granted Nov 17, 1987·13 cites·8 claims
- 0450US4827885AEngine idling speed control systemMAZDA MOTOR·Filed 1988·Granted May 9, 1989·9 cites·13 claims
- 0542US4987876AFuel injection system for an internal combustion engineMAZDA MOTOR·Filed 1989·Granted Jan 29, 1991·7 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →