Inventor · disambiguated record
Fukuma Sakamoto
Also filed as: SAKAMOTO FUKUMA
7 granted patents·150 citations·filing 1980–1997
87Inventor score
Top patents by PatentIndex Score
7 records- 0187US5990572AElectric circuit breaker for vehicleHARNESS SYST TECH RES LTD·Filed 1997·Granted Nov 23, 1999·62 cites·26 claims
- 0266US5170015AWire conductors for automobilesSUMITOMO ELECTRIC INDUSTRIES·Filed 1991·Granted Dec 8, 1992·28 cites·4 claims
- 0356US4355301AOptical character reading systemSUMITOMO ELECTRIC INDUSTRIES·Filed 1980·Granted Oct 19, 1982·25 cites·10 claims
- 0442US5118906AWire conductors for automobilesSUMITOMO ELECTRIC INDUSTRIES·Filed 1990·Granted Jun 2, 1992·10 cites·6 claims
- 0541US4529263AArrangement for preventing misconnection between optical connectorsTOYOTA MOTOR CO LTD·Filed 1982·Granted Jul 16, 1985·8 cites·9 claims
- 0640US4481678ASignal receiving circuit for optical communicationSUMITOMO ELECTRIC INDUSTRIES·Filed 1982·Granted Nov 6, 1984·11 cites·5 claims
- 0734US4402087ABinary coding circuitSUMITOMO ELECTRIC INDUSTRIES·Filed 1980·Granted Aug 30, 1983·6 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →