Assignee
NAKAGAWA TATSUO
JP·7 granted patents·12 citations·filing 2009–2012
Top patents by PatentIndex Score
7 records- 0177US8073465B2Reciever, frequency deviation measuring unit and positioning and ranging systemNAKAGAWA TATSUO·Filed 2010·Granted Dec 6, 2011·6 cites·12 claims
- 0270US9194944B2Measurement deviceNAKAGAWA TATSUO·Filed 2010·Granted Nov 24, 2015·3 cites·15 claims
- 0368US8326243B2Electronic circuit and radio communications systemNAKAGAWA TATSUO·Filed 2009·Granted Dec 4, 2012·3 cites·14 claims
- 0453US8265122B2ReceiverNAKAGAWA TATSUO·Filed 2009·Granted Sep 11, 2012·0 cites·20 claims
- 0549US8792946B2Electronic circuit and radio communications systemNAKAGAWA TATSUO·Filed 2012·Granted Jul 29, 2014·0 cites·6 claims
- 0646US9572491B2Vital signal measurement device, and vital sign signal measurement systemNAKAGAWA TATSUO·Filed 2012·Granted Feb 21, 2017·0 cites·18 claims
- 0745US9166474B2Power supply device with switching control device controlling switching based on pulse control signalNAKAGAWA TATSUO·Filed 2012·Granted Oct 20, 2015·0 cites·20 claims
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