Inventor · disambiguated record
Katsuhiko Horii
Also filed as: HORII KATSUHIKO
6 granted patents·2 pending applications·100 citations·filing 1986–2006
82Inventor score
Files withNGK SPARK PLUG CO8
Top patents by PatentIndex Score
8 records- 0180US4801211AHumidity and dew point detectorNGK SPARK PLUG CO·Filed 1986·Granted Jan 31, 1989·47 cites·8 claims
- 0260US6007697AMethod for cleaning a limiting current type gas sensorNGK SPARK PLUG CO·Filed 1997·Granted Dec 28, 1999·24 cites·5 claims
- 0356US7875832B2Ceramic heater, heat exchange unit, and warm water washing toilet seatNGK SPARK PLUG CO·Filed 2005·Granted Jan 25, 2011·1 cites·10 claims
- 0456US5348630AMethod of measuring humidity using an electrochemical cellNGK SPARK PLUG CO·Filed 1992·Granted Sep 20, 1994·21 cites·8 claims
- 0545US2010152601A1Aspiration state monitoring device, aspiration state monitoring system, base device, control system, and control system use methodNGK SPARK PLUG CO·Filed 2006·Application pending·0 cites
- 0644US2008146955A1Respiration Sensor, Using Method of Respiration Sensor, and Respiration State MonitorNGK SPARK PLUG CO·Filed 2006·Application pending·0 cites
- 0735US5281314AMethod of measuring humidity by using an electrochemical cellNGK SPARK PLUG CO·Filed 1991·Granted Jan 25, 1994·6 cites·1 claims
- 0829US7361258B2Sensor element and gas sensorNGK SPARK PLUG CO·Filed 1999·Granted Apr 22, 2008·1 cites·6 claims
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