Inventor · disambiguated record
Hirofumi Shouda
Also filed as: SHOUDA HIROFUMI
2 granted patents·82 citations·filing 1994–2007
66Inventor score
Technology areasF02D
Top patents by PatentIndex Score
2 records- 0191US5544639ATemperature predicting system for internal combustion engine and temperature control system including sameNIPPON DENSO CO·Filed 1994·Granted Aug 13, 1996·68 cites·29 claims
- 0279US7805928B2System for controlling exhaust gas sensor having heaterDENSO CORP·Filed 2007·Granted Oct 5, 2010·14 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →