Assignee
TSUKIZAWA TAKAYUKI
JP·4 granted patents·16 citations·filing 2009–2012
Top patents by PatentIndex Score
4 records- 0186US8503147B2ESD protection deviceTSUKIZAWA TAKAYUKI·Filed 2011·Granted Aug 6, 2013·8 cites·5 claims
- 0279US8076985B2PLL/FLL with voltage controlled oscillatorTSUKIZAWA TAKAYUKI·Filed 2010·Granted Dec 13, 2011·5 cites·4 claims
- 0361US8067995B2Voltage controlled oscillator, and PLL circuit and wireless communication device each using the sameTSUKIZAWA TAKAYUKI·Filed 2009·Granted Nov 29, 2011·3 cites·6 claims
- 0442US8618904B2ESD protection deviceTSUKIZAWA TAKAYUKI·Filed 2012·Granted Dec 31, 2013·0 cites·14 claims
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