Assignee
NISHIKAWA KAZUO
JP·4 granted patents·1 pending application·9 citations·filing 2004–2012
Top patents by PatentIndex Score
5 records- 0184US9365884B2Environmental evaluation installation and environmental evaluation methodNISHIKAWA KAZUO·Filed 2007·Granted Jun 14, 2016·6 cites·3 claims
- 0271US8828714B2Method of evaluating elimination of microoganisms and apparatus for evaluating elimination of microorganismsNISHIKAWA KAZUO·Filed 2012·Granted Sep 9, 2014·2 cites·10 claims
- 0356US8263004B2Method and apparatus for deactivating antigenic substance through positive and negative ions functionsNISHIKAWA KAZUO·Filed 2004·Granted Sep 11, 2012·1 cites·14 claims
- 0444US8420326B2Method of evaluating performance of activation gas deactivating antigenic substance and apparatus for generating processed antigenic substance used as evaluation sample of the evaluating methodNISHIKAWA KAZUO·Filed 2004·Granted Apr 16, 2013·0 cites·7 claims
- 0539US2010028967A1Method of changing property or function of substance and method of eliminating biofunction of cellNISHIKAWA KAZUO·Filed 2005·Application pending·0 cites
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