Inventor · disambiguated record
Kazuaki Sano
Also filed as: SANO KAZUAKI
35 granted patents·6 pending applications·254 citations·filing 1998–2021
97Inventor score
Top patents by PatentIndex Score
41 records- 0194US6146085ASheet accumulation processing deviceSHARP KK·Filed 1998·Granted Nov 14, 2000·67 cites·5 claims
- 0288US7142044B2Voltage regulatorSEIKO INSTR INC·Filed 2004·Granted Nov 28, 2006·39 cites·12 claims
- 0385US9812743B2Battery state monitoring circuit and battery deviceSEIKO INSTR INC·Filed 2015·Granted Nov 7, 2017·2 cites·6 claims
- 0482US6168154B1Sheet handling device for continually fed sheets which are aligned and moved from first to second storage locationsNISCA CORP YAMANASHI KEN·Filed 1998·Granted Jan 2, 2001·37 cites·17 claims
- 0581US9366730B2Battery voltage detector circuitSEIKO INSTR INC·Filed 2014·Granted Jun 14, 2016·4 cites·3 claims
- 0675US11641116B2Charge/discharge control circuit and battery device having the sameABLIC INC·Filed 2021·Granted May 2, 2023·1 cites·6 claims
- 0775US9577442B2Cell balance device and battery systemSAKURAI ATSUSHI·Filed 2011·Granted Feb 21, 2017·5 cites·10 claims
- 0874US8384355B2Battery state monitoring circuit and battery deviceSEIKO INSTR INC·Filed 2010·Granted Feb 26, 2013·5 cites·2 claims
- 0974US7923968B2Charge and discharge control circuit and rechargeable power supply deviceSEIKO INSTR INC·Filed 2008·Granted Apr 12, 2011·2 cites·5 claims
- 1073US8957638B2Battery control circuit responsive to external signal inputMAETANI FUMIHIKO·Filed 2012·Granted Feb 17, 2015·5 cites·4 claims
- 1171US7719235B2Charge/discharge protection circuit and power-supply unitSEIKO INSTR INC·Filed 2007·Granted May 18, 2010·10 cites·10 claims
- 1270US10673267B2Charge and discharge control circuit and battery deviceABLIC INC·Filed 2018·Granted Jun 2, 2020·2 cites·15 claims
- 1369US9142868B2Charge/discharge control circuit and battery deviceSAKURAI ATSUSHI·Filed 2012·Granted Sep 22, 2015·3 cites·8 claims
- 1469US8941360B2Battery state monitoring circuit and battery deviceSAITO HIROSHI·Filed 2011·Granted Jan 27, 2015·3 cites·4 claims
- 1569US7550947B2Battery state monitoring circuit and battery deviceSEIKO INSTR INC·Filed 2006·Granted Jun 23, 2009·8 cites·8 claims
- 1668US8072189B2Charge and discharge control circuit and battery deviceSAKURAI ATSUSHI·Filed 2009·Granted Dec 6, 2011·8 cites·6 claims
- 1767US8410757B2Battery state monitoring circuit and battery deviceTSUKAMOTO SHOHEI·Filed 2010·Granted Apr 2, 2013·4 cites·4 claims
- 1865US7791315B2Battery state monitoring circuit and battery deviceSEIKO INSTR INC·Filed 2007·Granted Sep 7, 2010·6 cites·4 claims
- 1964US9007026B2Charge/discharge control circuit and battery deviceSAKURAI ATSUSHI·Filed 2011·Granted Apr 14, 2015·2 cites·6 claims
- 2064US8482257B2Battery state monitoring circuit and battery deviceSAKURAI ATSUSHI·Filed 2010·Granted Jul 9, 2013·2 cites·5 claims
- 2162US5957652ASheet handling apparatusNISCA CORP·Filed 1998·Granted Sep 28, 1999·14 cites·19 claims
- 2260US8710902B2Trimming circuit and semiconductor deviceSAKURAI ATSUSHI·Filed 2012·Granted Apr 29, 2014·1 cites·5 claims
- 2360US7737663B2Charging and discharging control circuit and charging type power supply deviceSEIKO INSTR INC·Filed 2007·Granted Jun 15, 2010·4 cites·9 claims
- 2459US8138719B2Battery state monitoring circuit and battery deviceSANO KAZUAKI·Filed 2010·Granted Mar 20, 2012·3 cites·2 claims
- 2557US9065281B2Charge/discharge control circuit and battery deviceSAKURAI ATSUSHI·Filed 2011·Granted Jun 23, 2015·1 cites·9 claims
- 2657US8319476B2Battery state monitoring circuit and battery deviceSAKURAI ATSUSHI·Filed 2008·Granted Nov 27, 2012·3 cites·26 claims
- 2756US8378635B2Semiconductor device and rechargeable power supply unitSEIKO INSTR INC·Filed 2007·Granted Feb 19, 2013·2 cites·2 claims
- 2855US7990669B2Battery protection circuit and battery deviceSEIKO INSTR INC·Filed 2009·Granted Aug 2, 2011·2 cites·19 claims
- 2955US7928694B2Charging and discharging control circuit and charging type power supply deviceSEIKO INSTR INC·Filed 2008·Granted Apr 19, 2011·2 cites·5 claims
- 3052US2009185323A1Overheat protection circuitYOSHIKAWA KIYOSHI·Filed 2009·Application pending·0 cites
- 3149US10444263B2Battery monitoring systemSII SEMICONDUCTOR CORP·Filed 2016·Granted Oct 15, 2019·0 cites·4 claims
- 3248US2009179617A1Battery state monitoring circuit and battery deviceKOIKE TOSHIYUKI·Filed 2008·Application pending·0 cites
- 3346US8503143B2Battery state monitoring circuit and battery deviceTSUKAMOTO SHOHEI·Filed 2011·Granted Aug 6, 2013·0 cites·7 claims
- 3446US6227530B1Reset method and reset device in unusual operation of sheet processing deviceSHARP KK·Filed 1998·Granted May 8, 2001·7 cites·8 claims
- 3544US2014167702A1Charging and discharging control circuit and battery deviceSEIKO INSTR INC·Filed 2013·Application pending·0 cites
- 3642US2012056593A1Charge/discharge control circuit and battery deviceSAKURAI ATSUSHI·Filed 2011·Application pending·0 cites
- 3741US8390256B2Charge/discharge control circuit and charging type power supply deviceSANO KAZUAKI·Filed 2010·Granted Mar 5, 2013·0 cites·3 claims
- 3841US2009243543A1Charge and discharge control circuit and battery deviceKAWANA MUNEHARU·Filed 2009·Application pending·0 cites
- 3937US7109901B2Use of and gates with a write control circuit for trimming a bleeder resistorSEIKO INSTR INC·Filed 2005·Granted Sep 19, 2006·0 cites·4 claims
- 4036US2012182065A1Resistive divider circuit and voltage detection circuitSANO KAZUAKI·Filed 2012·Application pending·0 cites
- 4134US6853172B2Switching regulatorSEIKO INSTR INC·Filed 2003·Granted Feb 8, 2005·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →