Inventor · disambiguated record
Hiroshi Sumimoto
Also filed as: SUMIMOTO HIROSHI
6 granted patents·1 pending application·51 citations·filing 1990–2018
75Inventor score
Files withMAZDA MOTOR7
Top patents by PatentIndex Score
7 records- 0187US6604506B2Intake manifold of engineMAZDA MOTOR·Filed 2001·Granted Aug 12, 2003·35 cites·6 claims
- 0248US5056472A4-cycle 12-cylinder engineMAZDA MOTOR·Filed 1990·Granted Oct 15, 1991·16 cites·10 claims
- 0347US10436098B2Engine equipped with turbo superchargerMAZDA MOTOR·Filed 2017·Granted Oct 8, 2019·0 cites·12 claims
- 0445US10711751B2Fuel supply system for engineMAZDA MOTOR·Filed 2018·Granted Jul 14, 2020·0 cites·3 claims
- 0544US11181085B2Fuel supply device for engineMAZDA MOTOR·Filed 2018·Granted Nov 23, 2021·0 cites·7 claims
- 0642US10316738B2Turbocharger engineMAZDA MOTOR·Filed 2017·Granted Jun 11, 2019·0 cites·6 claims
- 0732US2016186704A1Exhaust gas recirculation system for engineMAZDA MOTOR·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →