Inventor · disambiguated record
Hirofumi Mutoh
Also filed as: MUTOH HIROFUMI
4 granted patents·80 citations·filing 1996–1997
77Inventor score
Files withHONDA MOTOR CO LTD4
Top patents by PatentIndex Score
4 records- 0177US5775307AEvaporative fuel-processing system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1997·Granted Jul 7, 1998·36 cites·12 claims
- 0267US5724952AAir-fuel ratio control system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1996·Granted Mar 10, 1998·24 cites·15 claims
- 0354US5954028AAir-fuel ratio control system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1997·Granted Sep 21, 1999·18 cites·14 claims
- 0427US5941224AAir-fuel ratio control system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1997·Granted Aug 24, 1999·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →