Assignee
YAMAGAJO TAKASHI
JP·11 granted patents·1 pending application·50 citations·filing 2007–2011
Top patents by PatentIndex Score
12 records- 0181US8134505B2RF tag and method of manufacturing the RF tagYAMAGAJO TAKASHI·Filed 2008·Granted Mar 13, 2012·12 cites·13 claims
- 0280US8412506B2Electromagnetic field simulation apparatus and computer readable storage medium storing electromagnetic field simulation programYAMAGAJO TAKASHI·Filed 2010·Granted Apr 2, 2013·6 cites·10 claims
- 0379US8493183B2Wireless tag and method for producing wireless tagYAMAGAJO TAKASHI·Filed 2009·Granted Jul 23, 2013·10 cites·10 claims
- 0478US8068057B2RFID tagYAMAGAJO TAKASHI·Filed 2007·Granted Nov 29, 2011·10 cites·3 claims
- 0576US8462052B2RFID tag and manufacturing method thereofYAMAGAJO TAKASHI·Filed 2011·Granted Jun 11, 2013·3 cites·1 claims
- 0671US9124007B2Antenna apparatus and radio terminal apparatusYAMAGAJO TAKASHI·Filed 2010·Granted Sep 1, 2015·4 cites·11 claims
- 0770US8172149B2Wireless frequency tag and method for manufacturing wireless frequency tagYAMAGAJO TAKASHI·Filed 2010·Granted May 8, 2012·3 cites·3 claims
- 0863US8472907B2Antenna device and communication deviceYAMAGAJO TAKASHI·Filed 2010·Granted Jun 25, 2013·2 cites·9 claims
- 0948US2008122629A1Radio frequency identification tagYAMAGAJO TAKASHI·Filed 2007·Application pending·0 cites
- 1044US8629809B2Tag patch antenna and RFID tag using tag patch antennaYAMAGAJO TAKASHI·Filed 2010·Granted Jan 14, 2014·0 cites·9 claims
- 1143US8711051B2Antenna device and wireless communication apparatusYAMAGAJO TAKASHI·Filed 2011·Granted Apr 29, 2014·0 cites·15 claims
- 1243US8618995B2Metal pipe managed by wireless tag and wireless tagYAMAGAJO TAKASHI·Filed 2010·Granted Dec 31, 2013·0 cites·10 claims
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