Inventor · disambiguated record
Kiyoshi Isogai
Also filed as: ISOGAI KIYOSHI
8 granted patents·108 citations·filing 1980–1984
87Inventor score
Top patents by PatentIndex Score
8 records- 0176US4448754AMonolithic catalyst catalytic converter with catalyst holding expansible retainer ringTOYOTA MOTOR CO LTD·Filed 1982·Granted May 15, 1984·39 cites·15 claims
- 0272US4523763ATurbocharger lubricating oil sealing methodTOYOTA MOTOR CO LTD·Filed 1984·Granted Jun 18, 1985·27 cites·16 claims
- 0351US4351305AFuel injection apparatus for an internal combustion engineNIPPON DENSO CO·Filed 1980·Granted Sep 28, 1982·8 cites·5 claims
- 0448US4470386AFlow control device of a helically-shaped intake portTOYOTA MOTOR CO LTD·Filed 1982·Granted Sep 11, 1984·10 cites·9 claims
- 0545US4500099AElastic supporting and sealing member with thermal foaming stripTOYOTA MOTOR CO LTD·Filed 1983·Granted Feb 19, 1985·10 cites·15 claims
- 0645US4300519AIgnition coil device attaching constructionTOYOTA MOTOR CO LTD·Filed 1980·Granted Nov 17, 1981·6 cites·9 claims
- 0735US4467750AFlow control device of a helically-shaped intake portTOYOTA MOTOR CO LTD·Filed 1982·Granted Aug 28, 1984·5 cites·14 claims
- 0831US4466397AFlow control device of a helically-shaped intake portTOYOTA MOTOR CO LTD·Filed 1982·Granted Aug 21, 1984·3 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →