Assignee
ICHIKAWA YASUHISA
JP·5 granted patents·1 pending application·14 citations·filing 2007–2009
Top patents by PatentIndex Score
6 records- 0184US8253566B2System and apparatus for managing information and communicating with a RFID tagICHIKAWA YASUHISA·Filed 2007·Granted Aug 28, 2012·8 cites·59 claims
- 0263US8436733B2Apparatus for communicating with RFID tagICHIKAWA YASUHISA·Filed 2007·Granted May 7, 2013·3 cites·14 claims
- 0357US8087578B2Printing device and printing systemICHIKAWA YASUHISA·Filed 2009·Granted Jan 3, 2012·1 cites·5 claims
- 0455US8244176B2Signal processing unitICHIKAWA YASUHISA·Filed 2009·Granted Aug 14, 2012·1 cites·20 claims
- 0550US8179262B2Article management system, RFID tag, and apparatus for communicating with RFID tagICHIKAWA YASUHISA·Filed 2009·Granted May 15, 2012·1 cites·9 claims
- 0644US2010060927A1Apparatus for communicating with RFID tag, apparatus for producing RFID labels and label image management systemICHIKAWA YASUHISA·Filed 2009·Application pending·0 cites
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