Inventor · disambiguated record
Tatsuji Ikeda
Also filed as: IKEDA TATSUJI
6 granted patents·93 citations·filing 1983–2004
83Inventor score
Top patents by PatentIndex Score
6 records- 0181US4980834AAir-to-fuel ratio control systemMAZDA MOTOR·Filed 1988·Granted Dec 25, 1990·27 cites·9 claims
- 0276US5188009AMethod for changing the direction of a cutter edge of a cutting plotterMIMAKI ENG KK·Filed 1991·Granted Feb 23, 1993·37 cites·9 claims
- 0358US7317324B2Semiconductor integrated circuit testing device and methodCANON KK·Filed 2004·Granted Jan 8, 2008·8 cites·17 claims
- 0456US6904181B1Image processing apparatus, method and storage mediumCANON KK·Filed 2000·Granted Jun 7, 2005·6 cites·18 claims
- 0556US4488529AAutomobile air/fuel control systemMAZDA MOTOR·Filed 1983·Granted Dec 18, 1984·12 cites·8 claims
- 0633US4987874AControl system for controlling spark timing of engineMAZDA MOTOR·Filed 1990·Granted Jan 29, 1991·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →