Inventor · disambiguated record
Naofumi Masuda
Also filed as: MASUDA NAOFUMI
9 granted patents·171 citations·filing 1986–1995
89Inventor score
Top patents by PatentIndex Score
9 records- 0188US4911949AMethod for coating metal part with synthetic resin including post coating step for heating coated part to eleminate voidsTOYOTA MOTOR CO LTD·Filed 1986·Granted Mar 27, 1990·43 cites·13 claims
- 0271US5572868AExhaust manifoldAISIN TAKAOKA LTD·Filed 1995·Granted Nov 12, 1996·38 cites·14 claims
- 0364US4806388AMethod and apparatus for coating metal part with synthetic resinTOYOTA MOTOR CO LTD·Filed 1986·Granted Feb 21, 1989·23 cites·13 claims
- 0461US4764098ARoots type pump with pin connection for plastic coated rotorTOYOTA MOTOR CO LTD·Filed 1986·Granted Aug 16, 1988·19 cites·5 claims
- 0560US4717322ARoots-type fluid machineTOYOTA MOTOR CO LTD·Filed 1986·Granted Jan 5, 1988·19 cites·7 claims
- 0647US4806387AMethod for coating metal part with synthetic resinTOYOTA MOTOR CO LTD·Filed 1986·Granted Feb 21, 1989·10 cites·8 claims
- 0744US4693813AMethod of broaching outer periphery of lobe-type rotor of roots-type fluid machine, and broaching cutter used in the methodTOYOTA MOTOR CO LTD·Filed 1986·Granted Sep 15, 1987·8 cites·7 claims
- 0843US4747763ARotor assembly of roots pumpTOYOTA MOTOR CO LTD·Filed 1986·Granted May 31, 1988·10 cites·9 claims
- 0928US4869623AMethod of broaching outer periphery of lobe-type rotor of roots-type fluid machine, and broaching cutter used in the methodTOYOTA MOTOR CO LTD·Filed 1987·Granted Sep 26, 1989·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →