Inventor · disambiguated record
Katsuharu Matsuo
Also filed as: MATSUO KATSUHARU
19 granted patents·616 citations·filing 1978–2006
96Inventor score
Top patents by PatentIndex Score
19 records- 0193US4820891AInduction heated cooking apparatusTOSHIBA KK·Filed 1987·Granted Apr 11, 1989·75 cites·7 claims
- 0293US4738034ADrying machineTOSHIBA KK·Filed 1986·Granted Apr 19, 1988·97 cites·18 claims
- 0391US4862710AWashings weight detection and washing operation control systemTOSHIBA KK·Filed 1987·Granted Sep 5, 1989·56 cites·10 claims
- 0488US4749836AElectromagnetic induction cooking apparatus capable of providing a substantially constant input powerTOSHIBA KK·Filed 1986·Granted Jun 7, 1988·58 cites·14 claims
- 0586US4875607AAutomatic detergent dispenser apparatus having synchronous motor driveTOSHIBA KK·Filed 1987·Granted Oct 24, 1989·40 cites·8 claims
- 0677US4549074ATemperature controller for providing a rapid initial heating cycle using a variable reference voltageMATSUO KATSUHARU·Filed 1983·Granted Oct 22, 1985·34 cites·14 claims
- 0776US7402781B2Induction heating coolerTOSHIBA KK·Filed 2003·Granted Jul 22, 2008·19 cites·5 claims
- 0875US4598195ASafety temperature circuit including zero crossing detectorTOKYO SHIBAURA ELECTRIC CO·Filed 1985·Granted Jul 1, 1986·40 cites·10 claims
- 0973US4853605ALoad state detecting apparatus of an induction motor for controlling the spin dryer of a washing machineTOSHIBA KK·Filed 1988·Granted Aug 1, 1989·31 cites·8 claims
- 1072US4736082AElectromagnetic induction heating apparatus capable of preventing undesirable states of cooking utensils or vesselsTOSHIBA KK·Filed 1987·Granted Apr 5, 1988·27 cites·9 claims
- 1168US5301522AAbnormal vibration detecting device for washing machineTOSHIBA KK·Filed 1993·Granted Apr 12, 1994·30 cites·3 claims
- 1268US4115677AInduction heating apparatusTOKYO SHIBAURA ELECTRIC CO·Filed 1978·Granted Sep 19, 1978·14 cites·8 claims
- 1367US4372134AWashing machineTOKYO SHIBAURA ELECTRIC CO·Filed 1981·Granted Feb 8, 1983·20 cites·6 claims
- 1462US4455480ARice cooker-warmerTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Jun 19, 1984·19 cites·14 claims
- 1558US4885456ATemperature controllerTOSHIBA KK·Filed 1988·Granted Dec 5, 1989·19 cites·13 claims
- 1657US5092140AWashing machineTOSHIBA KK·Filed 1991·Granted Mar 3, 1992·19 cites·7 claims
- 1756US4934563AAutomatic detergent dispenser apparatus having synchronous motor driveTOSHIBA KK·Filed 1989·Granted Jun 19, 1990·14 cites·7 claims
- 1838US8071919B2Heating cookerIMAMOTO KAZUNARI·Filed 2006·Granted Dec 6, 2011·0 cites·4 claims
- 1934US4327502AControl device for a drying apparatusTOKYO SHIBAURA ELECTRIC CO·Filed 1980·Granted May 4, 1982·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →