Inventor · disambiguated record
Kenkichi Kagawa
Also filed as: KAGAWA KENKICHI
12 granted patents·11 pending applications·139 citations·filing 2004–2013
90Inventor score
Top patents by PatentIndex Score
23 records- 0188US7332020B2Gas treating deviceDAIKIN IND LTD·Filed 2004·Granted Feb 19, 2008·37 cites·9 claims
- 0286US7753994B2Discharge device and air purifierDAIKIN IND LTD·Filed 2005·Granted Jul 13, 2010·10 cites·5 claims
- 0385US7569100B2Air purification deviceDAIKIN IND LTD·Filed 2005·Granted Aug 4, 2009·22 cites·4 claims
- 0484US7722707B2Air conditionerDAIKIN IND LTD·Filed 2006·Granted May 25, 2010·11 cites·10 claims
- 0578US7465339B2Air purifierDAIKIN IND LTD·Filed 2005·Granted Dec 16, 2008·11 cites·2 claims
- 0674US7377962B2Electric discharge device and air purifying deviceDAIKIN IND LTD·Filed 2004·Granted May 27, 2008·13 cites·13 claims
- 0774US7270698B2Discharge device and air purifierDAIKIN IND LTD·Filed 2004·Granted Sep 18, 2007·18 cites·4 claims
- 0868US7651548B2Discharge device and air purification deviceDAIKIN IND LTD·Filed 2005·Granted Jan 26, 2010·3 cites·5 claims
- 0964US7042159B2Plasma reactor and purification equipmentDAIKIN IND LTD·Filed 2004·Granted May 9, 2006·13 cites·37 claims
- 1063US9468937B2Air purification deviceDAIKIN IND LTD·Filed 2013·Granted Oct 18, 2016·1 cites·1 claims
- 1161US2011076190A1Heat pump type hot-water supply device and hot water sterilization methodTANAKA TOSHIO·Filed 2009·Application pending·0 cites
- 1258US2011111691A1VentilatorKAGAWA KENKICHI·Filed 2009·Application pending·0 cites
- 1356US2011114740A1Humidity control apparatusTANAKA TOSHIO·Filed 2009·Application pending·0 cites
- 1454US9328002B2Discharge unitDAIKIN IND LTD·Filed 2013·Granted May 3, 2016·0 cites·4 claims
- 1552US2011226863A1Humidity control apparatusKAGAWA KENKICHI·Filed 2008·Application pending·0 cites
- 1651US9334179B2Water treatment deviceDAIKIN IND LTD·Filed 2013·Granted May 10, 2016·0 cites·8 claims
- 1750US2014353223A1Purifying deviceDAIKIN IND LTD·Filed 2012·Application pending·0 cites
- 1850US2011152980A1Method and apparatus for activating physiological functionsSAITO TAKEHITO·Filed 2008·Application pending·0 cites
- 1948US2010258644A1Humidity control apparatusKAGAWA KENKICHI·Filed 2008·Application pending·0 cites
- 2045US2013164705A1Cleaning device for oral cavityTANAKA TOSHIO·Filed 2011·Application pending·0 cites
- 2144US2009288442A1Bioinvasive Reaction Reducing Method, Substance Modifying Device, and Air ConditionerDAIKIN IND LTD·Filed 2006·Application pending·0 cites
- 2241US2013152982A1Device for cleaning medical deviceTANAKA TOSHIO·Filed 2011·Application pending·0 cites
- 2336US2009120781A1Air Purification DeviceMOTEGI KANJI·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →