Inventor · disambiguated record
Harsha Badarinarayan
Also filed as: BADARINARAYAN HARSHA
15 granted patents·6 pending applications·183 citations·filing 2005–2015
92Inventor score
Files withHITACHI LTD15YOSHIZAWA TAKASHI2BADARINARAYAN HARSHA1HITACHI AUTOMOTIVE SYSTEMS AMERICAS INC1MCCUNE DONALD J1
Top patents by PatentIndex Score
21 records- 0198US7552720B2Fuel pump control for a direct injection internal combustion engineHITACHI LTD·Filed 2007·Granted Jun 30, 2009·50 cites·12 claims
- 0298US7406946B1Method and apparatus for attenuating fuel pump noise in a direct injection internal combustion chamberHITACHI LTD·Filed 2007·Granted Aug 5, 2008·62 cites·12 claims
- 0394US7508682B2Housing for an electronic circuitHITACHI LTD·Filed 2005·Granted Mar 24, 2009·34 cites·20 claims
- 0485US9593655B2Fuel delivery systemHITACHI LTD·Filed 2014·Granted Mar 14, 2017·5 cites·8 claims
- 0582USRE43864EMethod and apparatus for attenuating fuel pump noise in a direct injection internal combustion chamberWATANABE ATSUSHI·Filed 2010·Granted Dec 18, 2012·4 cites·27 claims
- 0680US8038178B2High pressure fuel pipe construction for an internal combustion engineHITACHI LTD·Filed 2009·Granted Oct 18, 2011·8 cites·5 claims
- 0777US7848837B2Method and apparatus for monitoring the quality of a machining operationHITACHI LTD·Filed 2007·Granted Dec 7, 2010·4 cites·21 claims
- 0875US8789513B2Fuel delivery systemMCCUNE DONALD J·Filed 2011·Granted Jul 29, 2014·4 cites·5 claims
- 0974US8555858B2High pressure fuel pipe construction for an internal combustion engineBADARINARAYAN HARSHA·Filed 2011·Granted Oct 15, 2013·3 cites·16 claims
- 1074US7555359B2Apparatus and method for correcting defects by friction stir processingHITACHI LTD·Filed 2006·Granted Jun 30, 2009·3 cites·25 claims
- 1169US7866531B2Multi-sheet structures and method for manufacturing sameHITACHI LTD·Filed 2007·Granted Jan 11, 2011·2 cites·8 claims
- 1267US9494118B2Fuel delivery system for an internal combustion engineHITACHI AUTOMOTIVE SYSTEMS AMERICAS INC·Filed 2014·Granted Nov 15, 2016·1 cites·15 claims
- 1361US2009241301A1Tool assembly used with friction stir weldingHITACHI LTD·Filed 2009·Application pending·0 cites
- 1461US2009095795A1Tool assembly used with friction stir weldingHITACHI LTD·Filed 2008·Application pending·0 cites
- 1560US7980226B2Fuel system for a direct injection engineHITACHI LTD·Filed 2009·Granted Jul 19, 2011·2 cites·17 claims
- 1658US8678779B2Fuel pumpYOSHIZAWA TAKASHI·Filed 2010·Granted Mar 25, 2014·1 cites·17 claims
- 1756US2007295781A1Tool Assembly Used With Friction Stir WeldingHITACHI LTD·Filed 2006·Application pending·0 cites
- 1850US2009140027A1Friction stir spot welding tool and methodHITACHI LTD·Filed 2007·Application pending·0 cites
- 1946US2014314603A1Fuel pumpHITACHI LTD·Filed 2013·Application pending·0 cites
- 2042US10281903B2Process for design and manufacture of cavitation erosion resistant componentsHITACHI LTD·Filed 2015·Granted May 7, 2019·0 cites·20 claims
- 2132US2012070012A1Noise reduction system for an electrically poered automotive vehicleYOSHIZAWA TAKASHI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →