Inventor · disambiguated record
Nobuhiro Umehara
Also filed as: UMEHARA NOBUHIRO
12 granted patents·145 citations·filing 1981–1986
91Inventor score
Top patents by PatentIndex Score
12 records- 0191USD300279SWashing machineTOSHIBA KK·Filed 1986·Granted Mar 14, 1989·42 cites·1 claims
- 0284USD297675SElectric vacuum cleanerTOSHIBA KK·Filed 1985·Granted Sep 13, 1988·24 cites·1 claims
- 0379USD294830STransmitter used for alarm display processorTOSHIBA KK·Filed 1985·Granted Mar 22, 1988·21 cites·1 claims
- 0478USD297475SElectric vacuum cleanerKK TOSHIBA A/T/A TOSHIBA CORPORATION·Filed 1985·Granted Aug 30, 1988·21 cites·1 claims
- 0562USD272000SCompact fluorescent lampTOKYO SHIBAURA ELECTRIC CO·Filed 1981·Granted Dec 27, 1983·8 cites·1 claims
- 0658USD274906STelevision receiverTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Jul 31, 1984·7 cites·1 claims
- 0750USD290890SElectric ironTOSHIBA KK·Filed 1985·Granted Jul 14, 1987·7 cites·1 claims
- 0848USD271998SCompact fluorescent lampTOKYO SHIBAURA ELECTRIC CO·Filed 1981·Granted Dec 27, 1983·4 cites·1 claims
- 0947USD271997SCompact fluorescent lampTOKYO SHIBAURA ELECTRIC CO·Filed 1981·Granted Dec 27, 1983·4 cites·1 claims
- 1044USD271996SCompact fluorescent lampTOKYO SHIBAURA ELECTRIC CO·Filed 1981·Granted Dec 27, 1983·3 cites·1 claims
- 1138USD294232SAlarm display processorTOSHIBA KK·Filed 1985·Granted Feb 16, 1988·3 cites·1 claims
- 1235USD272002SCompact fluorescent lampTOKYO SHIBAURA ELECTRIC CO·Filed 1981·Granted Dec 27, 1983·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →