Inventor · disambiguated record

Syohei Udo

Also filed as: UDO SYOHEI

2 granted patents·32 citations·filing 1987–1991

61Inventor score

Technology areasF02D G01N

Files withNIPPON DENSO CO2

Top patents by PatentIndex Score

2 records

0158US4908119AApparatus for determining oxygen concentrationNIPPON DENSO CO·Filed 1987·Granted Mar 13, 1990·22 cites·10 claims
0244US5243952AAir-fuel ratio control apparatus for use in engineNIPPON DENSO CO·Filed 1991·Granted Sep 14, 1993·10 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →