Inventor · disambiguated record
Atsushi Hohkita
Also filed as: HOHKITA ATSUSHI
19 granted patents·3 pending applications·149 citations·filing 1987–2019
93Inventor score
Files withHITACHI AUTOMOTIVE SYSTEMS LTD11HITACHI LTD8BADARINARAYAN HARSHA1HOHKITA ATSUSHI1WATANABE ATSUSHI1
Top patents by PatentIndex Score
22 records- 0198US7406946B1Method 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
- 0289US10378524B2High-pressure fuel pumpHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Aug 13, 2019·5 cites·13 claims
- 0389US7527038B2Method and apparatus for attenuating fuel pump noise in a direct injection internal combustion chamberHITACHI LTD·Filed 2008·Granted May 5, 2009·15 cites·13 claims
- 0485US10294907B2High pressure fuel supply pumpHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted May 21, 2019·3 cites·12 claims
- 0582US10731615B2Flow rate control valve and high-pressure fuel supply pumpHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Aug 4, 2020·2 cites·18 claims
- 0682USRE43864EMethod 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
- 0781US10584668B2High-pressure fuel pump and method for producing sameHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Mar 10, 2020·2 cites·10 claims
- 0880US8038178B2High pressure fuel pipe construction for an internal combustion engineHITACHI LTD·Filed 2009·Granted Oct 18, 2011·8 cites·5 claims
- 0976US10788003B2High-pressure fuel supply pumpHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted Sep 29, 2020·1 cites·18 claims
- 1076US10371109B2High-pressure fuel supply pumpHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Aug 6, 2019·2 cites·11 claims
- 1174US8555858B2High pressure fuel pipe construction for an internal combustion engineBADARINARAYAN HARSHA·Filed 2011·Granted Oct 15, 2013·3 cites·16 claims
- 1271US8074624B2Fuel system component for a direct injection internal combustion engineHOHKITA ATSUSHI·Filed 2009·Granted Dec 13, 2011·7 cites·9 claims
- 1367US10683835B2High-pressure fuel supply pumpHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Jun 16, 2020·0 cites·5 claims
- 1465US4809509AGas turbine driven by exhaust gas from internal combustion engine and method of controlling the sameHITACHI LTD·Filed 1987·Granted Mar 7, 1989·20 cites·2 claims
- 1549US10941741B2High-pressure fuel supply pumpHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Mar 9, 2021·0 cites·14 claims
- 1645US5699768AThrottle control deviceHITACHI LTD·Filed 1996·Granted Dec 23, 1997·11 cites·19 claims
- 1745US2019338740A1Fuel injection deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Application pending·0 cites
- 1842US2019249631A1Fuel Injection ValveHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Application pending·0 cites
- 1941US10655580B2High pressure fuel supply pumpHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted May 19, 2020·0 cites·10 claims
- 2033US4986116AAir flow meter for internal combustion engineHITACHI LTD·Filed 1989·Granted Jan 22, 1991·4 cites·15 claims
- 2126US2002078934A1Exhaust gas turbine for internal combustion engine and exhaust turbo-superchargerHITACHI LTD·Filed 2001·Application pending·0 cites
- 2220US6457310B1Exhaust turbocharger for internal combustion engine and turbocharging systemHITACHI LTD·Filed 2001·Granted Oct 1, 2002·0 cites·6 claims
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