Inventor · disambiguated record
Kazutoshi Sako
Also filed as: SAKO KAZUTOSHI
7 granted patents·37 citations·filing 2010–2015
81Inventor score
Top patents by PatentIndex Score
7 records- 0186US8378752B2Oscillator circuitRENESAS ELECTRONICS CORP·Filed 2011·Granted Feb 19, 2013·10 cites·19 claims
- 0286US8217726B2Oscillator and input-output device and method of controlling the sameSAKO KAZUTOSHI·Filed 2010·Granted Jul 10, 2012·8 cites·13 claims
- 0385US9046910B2Constant current generation circuit and microprocessor including the sameSAKO KAZUTOSHI·Filed 2012·Granted Jun 2, 2015·9 cites·27 claims
- 0485US8878621B2Temperature-compensated semiconductor resistor deviceRENESAS ELECTRONICS CORP·Filed 2013·Granted Nov 4, 2014·8 cites·20 claims
- 0558US8542073B2Variable-capacitance deviceMATSUZAKI TOMOKAZU·Filed 2011·Granted Sep 24, 2013·2 cites·8 claims
- 0646US9746870B2Semiconductor device including a constant voltage generation unitRENESAS ELECTRONICS CORP·Filed 2015·Granted Aug 29, 2017·0 cites·9 claims
- 0745US8816789B2Oscillator and input-output device and method of controlling the sameSAKO KAZUTOSHI·Filed 2012·Granted Aug 26, 2014·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →