Inventor · disambiguated record
Hiroaki Deguchi
Also filed as: DEGUCHI HIROAKI
16 granted patents·179 citations·filing 1987–2015
93Inventor score
Top patents by PatentIndex Score
16 records- 0186US8395450B2Doherty amplifier and semiconductor deviceDEGUCHI HIROAKI·Filed 2011·Granted Mar 12, 2013·14 cites·8 claims
- 0285US5381764AValve timing controller for use with internal combustion engineMAZDA MOTOR·Filed 1994·Granted Jan 17, 1995·45 cites·13 claims
- 0379US6470840B2Cylinder head structureMAZDA MOTOR·Filed 2001·Granted Oct 29, 2002·20 cites·7 claims
- 0477US8590306B2Cooling device of turbocharger of engine for vehicleNIWA YASUSHI·Filed 2011·Granted Nov 26, 2013·5 cites·11 claims
- 0572US8598954B2Doherty amplifier and semiconductor deviceSEDI INC·Filed 2013·Granted Dec 3, 2013·3 cites·8 claims
- 0671US5042321ATransmission structure for an automotive vehicleMAZDA MOTOR·Filed 1990·Granted Aug 27, 1991·26 cites·6 claims
- 0767US5463421ASolid-state image apparatus which sweeps out independently ineffective electric charges so that the exposure period can be varied within a range from one field period to one frame periodSONY CORP·Filed 1993·Granted Oct 31, 1995·29 cites·6 claims
- 0863US8615998B2Lubrication device of turbocharger of engine for vehicleNIWA YASUSHI·Filed 2011·Granted Dec 31, 2013·3 cites·10 claims
- 0963US7733381B2Image sensing apparatus and method generating electronic mark data based on white balance detectionsSONY CORP·Filed 2005·Granted Jun 8, 2010·1 cites·22 claims
- 1062US10047674B2Exhaust device for engineMAZDA MOTOR·Filed 2015·Granted Aug 14, 2018·1 cites·17 claims
- 1156US10087868B2Abnormality detector of turbo-charged engineMAZDA MOTOR·Filed 2015·Granted Oct 2, 2018·1 cites·4 claims
- 1255US5329895ASystem for controlling valve shift timing of an engineMAZDA MOTOR·Filed 1993·Granted Jul 19, 1994·18 cites·32 claims
- 1352US8471638B2Doherty amplifierDEGUCHI HIROAKI·Filed 2011·Granted Jun 25, 2013·1 cites·9 claims
- 1449US8154609B2Information processing apparatus and information processing method as well as programSHINKAI MITSUTOSHI·Filed 2007·Granted Apr 10, 2012·0 cites·2 claims
- 1545US4831978AInternal combustion engine having reinforced structureMAZDA MOTOR·Filed 1987·Granted May 23, 1989·12 cites·8 claims
- 1642US10145297B2Control device for engine equipped with turbo-superchargerMAZDA MOTOR·Filed 2015·Granted Dec 4, 2018·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →