Inventor · disambiguated record
Kazuhiro Asayama
Also filed as: ASAYAMA KAZUHIRO
19 granted patents·2 pending applications·120 citations·filing 1995–2019
92Inventor score
Top patents by PatentIndex Score
21 records- 0188US6554590B2High pressure pumpTOYOTA MOTOR CO LTD·Filed 2001·Granted Apr 29, 2003·33 cites·13 claims
- 0284US6530759B2Reciprocating plunger pump with seal mounting supportTOYOTA MOTOR CO LTD·Filed 2001·Granted Mar 11, 2003·24 cites·29 claims
- 0374US9683559B2Fuel pumpUSUI TAKASHI·Filed 2011·Granted Jun 20, 2017·3 cites·15 claims
- 0472US7114928B2High-pressure fuel pump and assembly structure of high-pressure pumpTOYOTA MOTOR CO LTD·Filed 2001·Granted Oct 3, 2006·15 cites·3 claims
- 0571US9840979B2Fuel supply apparatus for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Granted Dec 12, 2017·1 cites·5 claims
- 0666US10001098B2Fuel pumpTOYOTA MOTOR CO LTD·Filed 2015·Granted Jun 19, 2018·1 cites·6 claims
- 0765US8047515B2Jig and method for processing cylinder blockTOYOTA MOTOR CO LTD·Filed 2008·Granted Nov 1, 2011·3 cites·5 claims
- 0864US9989050B2Fuel injection pumpASAYAMA KAZUHIRO·Filed 2011·Granted Jun 5, 2018·2 cites·4 claims
- 0964US9188096B2Fuel pump and fuel supply system of internal combustion engineUSUI TAKASHI·Filed 2011·Granted Nov 17, 2015·1 cites·10 claims
- 1063US8033534B2Jig and method for processing cylinder blockTOYOTA MOTOR CO LTD·Filed 2007·Granted Oct 11, 2011·2 cites·6 claims
- 1152US6789459B2High-pressure fuel pumpTOYOTA MOTOR CO LTD·Filed 2001·Granted Sep 14, 2004·3 cites·6 claims
- 1250US10180122B2Fuel pumpTOYOTA MOTOR CO LTD·Filed 2016·Granted Jan 15, 2019·0 cites·5 claims
- 1349US2020049117A1High-pressure fuel pumpTOYOTA MOTOR CO LTD·Filed 2019·Application pending·0 cites
- 1448US5634662ASteering shaft assembly of telescopic typeTOYOTA MOTOR CO LTD·Filed 1995·Granted Jun 3, 1997·16 cites·4 claims
- 1547US10087916B2Fuel pumpTOYOTA MOTOR CO LTD·Filed 2016·Granted Oct 2, 2018·0 cites·4 claims
- 1645US8347497B2Processing method, processing jig for cylinder block and the cylinder blockTOYOTA MOTOR CO LTD·Filed 2008·Granted Jan 8, 2013·0 cites·10 claims
- 1744US10240589B2Plunger electric fuel pumpTOYOTA MOTOR CO LTD·Filed 2017·Granted Mar 26, 2019·0 cites·3 claims
- 1843US7287967B2High-pressure pump having small initial axial force of a clamping boltDENSO CORP·Filed 2001·Granted Oct 30, 2007·3 cites·9 claims
- 1943US5779770AMagnetic field type oxygen enriched air producing apparatusTOYOTA MOTOR CO LTD·Filed 1996·Granted Jul 14, 1998·13 cites·12 claims
- 2037US10066613B2Fuel pumpTOYOTA MOTOR CO LTD·Filed 2016·Granted Sep 4, 2018·0 cites·2 claims
- 2136US2014216418A1Fuel pump and fuel supply system of internal combustion engineASAYAMA KAZUHIRO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →