Inventor · disambiguated record
Tadao Nakajima
Also filed as: NAKAJIMA TADAO
7 granted patents·1 pending application·107 citations·filing 1986–2014
85Inventor score
Top patents by PatentIndex Score
8 records- 0194USD395835SPortable pressure gaugeSMC KK·Filed 1997·Granted Jul 7, 1998·63 cites·1 claims
- 0280US9759458B2Temperature adjustment apparatus utilizing state detector detecting the electrical state of the Peltier deviceSMC CORP·Filed 2014·Granted Sep 12, 2017·5 cites·11 claims
- 0369US9087962B2Thermoelectric conversion moduleNIPPON THERMOSTAT KK·Filed 2012·Granted Jul 21, 2015·2 cites·6 claims
- 0457US9777617B2Internal combustion engine cooling deviceNAKAJIMA TADAO·Filed 2011·Granted Oct 3, 2017·2 cites·9 claims
- 0553US4757888AElectro magnetic clutch with a rotation detector for a refrigerant compressorSANDEN CORP·Filed 1987·Granted Jul 19, 1988·11 cites·4 claims
- 0649US4937724ASwitching regulatorVICTOR COMPANY OF JAPAN·Filed 1989·Granted Jun 26, 1990·14 cites·1 claims
- 0743US4703627ACompressor malfunction device having engine start-up overrideSANDEN CORP·Filed 1986·Granted Nov 3, 1987·10 cites·10 claims
- 0837US2004226938A1Block heaterNIPPON THERMOSTAT KK·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →