Inventor · disambiguated record
Takafumi Sano
Also filed as: SANO TAKAFUMI
21 granted patents·2 pending applications·60 citations·filing 1989–2018
92Inventor score
Top patents by PatentIndex Score
23 records- 0195US9713922B2Liquid discharging apparatus, head unit, capacitive load driving circuit, and integrated circuit device for capacitive load drivingSEIKO EPSON CORP·Filed 2016·Granted Jul 25, 2017·7 cites·5 claims
- 0293US9579886B2Liquid discharging apparatus, head unit, capacitive load driving circuit, and control method of capacitive load driving circuitSEIKO EPSON CORP·Filed 2016·Granted Feb 28, 2017·6 cites·6 claims
- 0390US9555627B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2015·Granted Jan 31, 2017·4 cites·3 claims
- 0486US9751303B2Liquid discharging apparatus, head unit, integrated circuit device for capacitive load driving, and capacitive load driving circuitSEIKO EPSON CORP·Filed 2016·Granted Sep 5, 2017·2 cites·3 claims
- 0583US7692702B2Solid-state imaging device with amplifiers corresponding to signal lines and alternating control voltageSEIKO EPSON CORP·Filed 2006·Granted Apr 6, 2010·8 cites·14 claims
- 0672US9555624B2Liquid discharging apparatus, head unit, capacitive load driving circuit, and control method of capacitive load driving circuitSEIKO EPSON CORP·Filed 2016·Granted Jan 31, 2017·1 cites·7 claims
- 0771US7656338B2Analog-digital converter and image sensorSEIKO EPSON CORP·Filed 2008·Granted Feb 2, 2010·3 cites·3 claims
- 0868US9912828B2Image reading apparatus and semiconductor deviceSEIKO EPSON CORP·Filed 2016·Granted Mar 6, 2018·1 cites·9 claims
- 0962US10781026B2Container and packageSENJU METAL INDUSTRY CO·Filed 2017·Granted Sep 22, 2020·1 cites·11 claims
- 1061US8420994B2Detecting device and solid-state imaging deviceSANO TAKAFUMI·Filed 2010·Granted Apr 16, 2013·2 cites·5 claims
- 1160US5213833APreserving agent and method for its productionSANKYO CO·Filed 1989·Granted May 25, 1993·25 cites·36 claims
- 1257US9539804B2Liquid discharging apparatus, head unit, capacitive load driving circuit, and integrated circuit device for capacitive load drivingSEIKO EPSON CORP·Filed 2015·Granted Jan 10, 2017·0 cites·7 claims
- 1357US9533493B2Liquid discharging apparatus, head unit, integrated circuit device for capacitive load driving, and capacitive load driving circuitSEIKO EPSON CORP·Filed 2015·Granted Jan 3, 2017·0 cites·7 claims
- 1449US10326903B2Image reader device, and semiconductor deviceSEIKO EPSON CORP·Filed 2017·Granted Jun 18, 2019·0 cites·13 claims
- 1549US2008239106A1Redundant-bit-added digital-analog converter, analog-digital converter, and image sensorSEIKO EPSON CORP·Filed 2008·Application pending·0 cites
- 1647US10075608B2Image reading apparatus and semiconductor deviceSEIKO EPSON CORP·Filed 2017·Granted Sep 11, 2018·0 cites·6 claims
- 1747US9912887B2Image reading apparatus and semiconductor deviceSEIKO EPSON CORP·Filed 2016·Granted Mar 6, 2018·0 cites·7 claims
- 1846US9262972B2Method for controlling electro-optic device, device for controlling electro-optic device, electro-optic device, and electronic apparatusSEIKO EPSON CORP·Filed 2013·Granted Feb 16, 2016·0 cites·12 claims
- 1945US9573366B2Liquid discharging apparatus, head unit, integrated circuit device for capacitive load driving, capacitive load driving circuit, and manufacturing method of liquid discharging apparatusSEIKO EPSON CORP·Filed 2015·Granted Feb 21, 2017·0 cites·11 claims
- 2045US9196201B2Method for controlling electro-optic device, device for controlling electro-optic device, electro-optic device, and electronic apparatusSEIKO EPSON CORP·Filed 2013·Granted Nov 24, 2015·0 cites·12 claims
- 2141US2018278791A1Image reading device and semiconductor deviceSEIKO EPSON CORP·Filed 2018·Application pending·0 cites
- 2236US9475284B2Liquid discharging apparatus, head unit, capacitive load driving circuit, and control method of capacitive load driving circuitSEIKO EPSON CORP·Filed 2016·Granted Oct 25, 2016·0 cites·9 claims
- 2335US9475283B2Liquid discharging apparatus, head unit, capacitive load driving circuit, and control method of capacitive load driving circuitSEIKO EPSON CORP·Filed 2016·Granted Oct 25, 2016·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →