Inventor · disambiguated record
Nobuo Mayumi
Also filed as: MAYUMI NOBUO
13 granted patents·804 citations·filing 1983–2006
94Inventor score
Top patents by PatentIndex Score
13 records- 0197US5412323ABattery condition detecting apparatus and charge control apparatus for automobileNIPPON DENSO CO·Filed 1993·Granted May 2, 1995·276 cites·9 claims
- 0294US4641079ABattery voltage regulating systemNIPPON DENSO CO·Filed 1985·Granted Feb 3, 1987·245 cites·13 claims
- 0390US5280231ABattery condition detecting apparatus and charge control apparatus for automobileNIPPON DENSO CO·Filed 1991·Granted Jan 18, 1994·76 cites·39 claims
- 0472US4634954AVoltage regulator for alternating current generatorNIPPON DENSO CO·Filed 1984·Granted Jan 6, 1987·36 cites·8 claims
- 0566US5995891AAutomotive occupant restraint system with energy reserve circuitDENSO CORP·Filed 1997·Granted Nov 30, 1999·37 cites·2 claims
- 0661US7804843B2Communication apparatus and method of airbags for a vehicleDENSO CORP·Filed 2006·Granted Sep 28, 2010·2 cites·15 claims
- 0758US5859583AOccupant protection system for automotive vehicleNIPPON DENSO CO·Filed 1996·Granted Jan 12, 1999·24 cites·10 claims
- 0855US5977651ADrive circuit for vehicle occupant safety apparatusDENSO CORP·Filed 1997·Granted Nov 2, 1999·21 cites·13 claims
- 0954US4665354ABattery voltage regulator for vehiclesNIPPON DENSO CO·Filed 1985·Granted May 12, 1987·24 cites·7 claims
- 1051US4590414ABattery voltage regulation systemNIPPON DENSO CO·Filed 1984·Granted May 20, 1986·18 cites·6 claims
- 1151US4525662ABattery charging control system for automobileNIPPON DENSO CO·Filed 1983·Granted Jun 25, 1985·17 cites·8 claims
- 1250US7009368B2Voltage booster circuit having back-up circuit and battery voltage boosting methodDENSO CORP·Filed 2004·Granted Mar 7, 2006·8 cites·10 claims
- 1340US5243270ACharging control apparatus for vehicle generatorsNIPPON DENSO CO·Filed 1990·Granted Sep 7, 1993·20 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Nobuo Mayumi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →