Assignee
YAMAHIRA SEIJI
JP·3 granted patents·18 citations·filing 2010–2011
Top patents by PatentIndex Score
3 records- 0191US8072258B2Booster circuitYAMAHIRA SEIJI·Filed 2010·Granted Dec 6, 2011·16 cites·15 claims
- 0264US8519778B2Semiconductor integrated circuit and booster circuit including the sameYAMAHIRA SEIJI·Filed 2011·Granted Aug 27, 2013·2 cites·24 claims
- 0343US8319531B2Multi-phase clock divider circuitYAMAHIRA SEIJI·Filed 2010·Granted Nov 27, 2012·0 cites·17 claims
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