Assignee
HOSOKAWA YOSHIFUMI
JP·7 granted patents·42 citations·filing 2006–2011
Top patents by PatentIndex Score
7 records- 0188US8164380B2Discrete filter, sampling mixer and wireless deviceHOSOKAWA YOSHIFUMI·Filed 2008·Granted Apr 24, 2012·13 cites·11 claims
- 0287US8229987B2Discrete time direct sampling circuit and receiverHOSOKAWA YOSHIFUMI·Filed 2007·Granted Jul 24, 2012·17 cites·14 claims
- 0379US8179185B2Sampling mixer, filter device, and radio deviceHOSOKAWA YOSHIFUMI·Filed 2011·Granted May 15, 2012·4 cites·2 claims
- 0477US8340617B2Sampling mixer, quadrature demodulator, and wireless deviceHOSOKAWA YOSHIFUMI·Filed 2008·Granted Dec 25, 2012·6 cites·14 claims
- 0559US8112057B2Sampling mixer and receiverHOSOKAWA YOSHIFUMI·Filed 2006·Granted Feb 7, 2012·2 cites·5 claims
- 0644US8145143B2Bidirectional frequency converter and radio equipment using sameHOSOKAWA YOSHIFUMI·Filed 2010·Granted Mar 27, 2012·0 cites·8 claims
- 0739US8462894B2Receiver circuit and receiver apparatus including the sameHOSOKAWA YOSHIFUMI·Filed 2011·Granted Jun 11, 2013·0 cites·13 claims
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