Inventor · disambiguated record
Katsuhiko Maki
Also filed as: MAKI KATSUHIKO
43 granted patents·23 pending applications·217 citations·filing 2003–2025
97Inventor score
Top patents by PatentIndex Score
66 records- 0192US7522148B2Source driver, electro-optical device, electronic apparatus, and driving methodSEIKO EPSON CORP·Filed 2005·Granted Apr 21, 2009·12 cites·11 claims
- 0291US9568315B2Detection device, sensor, electronic apparatus and moving objectSEIKO EPSON CORP·Filed 2014·Granted Feb 14, 2017·22 cites·18 claims
- 0387US9590642B2Circuit device, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2016·Granted Mar 7, 2017·6 cites·20 claims
- 0487US7321255B2Voltage generating circuit, data driver and display unitSEIKO EPSON CORP·Filed 2005·Granted Jan 22, 2008·8 cites·7 claims
- 0587US7151520B2Liquid crystal driver circuitsSEIKO EPSON CORP·Filed 2003·Granted Dec 19, 2006·34 cites·12 claims
- 0684US7646371B2Driver circuit, electro-optical device, and electronic instrumentSEIKO EPSON CORP·Filed 2006·Granted Jan 12, 2010·6 cites·18 claims
- 0783US9391595B2Clock signal generation circuit, detection device, sensor, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Jul 12, 2016·6 cites·20 claims
- 0883US7477271B2Data driver, display device, and method for controlling data driverSEIKO EPSON CORP·Filed 2005·Granted Jan 13, 2009·6 cites·14 claims
- 0983US7034797B2Drive circuit, electro-optical device and driving method thereofSEIKO EPSON CORP·Filed 2003·Granted Apr 25, 2006·24 cites·13 claims
- 1081US10072929B2Circuit device, electronic apparatus, moving object and method of manufacturing of physical quantity detection deviceSEIKO EPSON CORP·Filed 2016·Granted Sep 11, 2018·3 cites·20 claims
- 1181US7764278B2Integrated circuit device and electronic instrumentSEIKO EPSON CORP·Filed 2005·Granted Jul 27, 2010·5 cites·19 claims
- 1280US10268164B2Circuit device, physical quantity measurement device, electronic apparatus, and vehicleSEIKO EPSON CORP·Filed 2018·Granted Apr 23, 2019·4 cites·20 claims
- 1379US8432039B2Integrated circuit device and electronic instrumentMAKI KATSUHIKO·Filed 2010·Granted Apr 30, 2013·6 cites·14 claims
- 1478US6753731B2Operation amplifier circuit, drive circuit and method of controlling operation amplifier circuitSEIKO EPSON CORP·Filed 2003·Granted Jun 22, 2004·24 cites·27 claims
- 1577US9698686B2Detection device, sensor, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Jul 4, 2017·4 cites·20 claims
- 1677US8558852B2Source driver, electro-optical device, and electronic instrumentMAKI KATSUHIKO·Filed 2007·Granted Oct 15, 2013·4 cites·19 claims
- 1776US10884041B2Physical quantity measurement apparatus, electronic apparatus, and vehicleSEIKO EPSON CORP·Filed 2017·Granted Jan 5, 2021·2 cites·18 claims
- 1874US9733842B2Detection device, sensor, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Aug 15, 2017·3 cites·18 claims
- 1972US8174475B2D/A conversion circuit, data driver, integrated circuit device, and electronic instrumentNISHIMURA MOTOAKI·Filed 2008·Granted May 8, 2012·4 cites·17 claims
- 2072US7339429B2Adjusting methods of arithmetic multiplying circuit, drive circuit, and phase marginSEIKO EPSON CORP·Filed 2004·Granted Mar 4, 2008·10 cites·16 claims
- 2171US7561478B2Integrated circuit device and electronic instrumentSEIKO EPSON CORP·Filed 2005·Granted Jul 14, 2009·2 cites·20 claims
- 2270US10222759B2Integrated circuit device, electronic apparatus, and vehicleSEIKO EPSON CORP·Filed 2017·Granted Mar 5, 2019·2 cites·17 claims
- 2369US10908558B2Circuit device, physical quantity measurement device, electronic apparatus, and vehicleSEIKO EPSON CORP·Filed 2017·Granted Feb 2, 2021·2 cites·15 claims
- 2467US8576257B2Integrated circuit device, electro-optical device, and electronic instrumentKIYA HIROSHI·Filed 2008·Granted Nov 5, 2013·3 cites·15 claims
- 2563US7116171B2Operational amplifier and driver circuit using the sameSEIKO EPSON CORP·Filed 2004·Granted Oct 3, 2006·12 cites·17 claims
- 2662US2025297848A1Laser Interferometer And Spectroscopic ApparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 2761US9236872B2Voltage-controlled oscillator, signal generation apparatus, and electronic deviceSEIKO EPSON CORP·Filed 2013·Granted Jan 12, 2016·3 cites·12 claims
- 2859US12388402B2Method for manufacturing oscillatorSEIKO EPSON CORP·Filed 2023·Granted Aug 12, 2025·0 cites·9 claims
- 2958US10704907B2Circuit device, electronic apparatus, moving object and method of manufacturing of physical quantity detection deviceSEIKO EPSON CORP·Filed 2018·Granted Jul 7, 2020·0 cites·15 claims
- 3057US2024113687A1Resonator element and quartz crystal waferSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 3157US2024088859A1Method for manufacturing vibratorSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 3253US2009096816A1Data driver, integrated circuit device, and electronic instrumentSEIKO EPSON CORP·Filed 2008·Application pending·0 cites
- 3351US9644964B2IC for sensor with a switchable low pass filter, sensor device and electronic apparatusSEIKO EPSON CORP·Filed 2014·Granted May 9, 2017·0 cites·18 claims
- 3450US10727851B2Atomic oscillatorSEIKO EPSON CORP·Filed 2018·Granted Jul 28, 2020·0 cites·17 claims
- 3550US10415969B2Detection device, physical quantity measuring device, detection system, electronic device, and vehicleSEIKO EPSON CORP·Filed 2018·Granted Sep 17, 2019·0 cites·20 claims
- 3650US2009160881A1Integrated circuit device, electro-optical device, and electronic instrumentSEIKO EPSON CORP·Filed 2008·Application pending·0 cites
- 3750US2009160849A1Integrated circuit device, electro-optical device, and electronic instrumentSEIKO EPSON CORP·Filed 2008·Application pending·0 cites
- 3849US10022070B2Integrated circuit including a detection unit for detecting an angular velocity signal of a moving object based on a signal from a sensorSEIKO EPSON CORP·Filed 2014·Granted Jul 17, 2018·0 cites·10 claims
- 3949US9813037B2Detection device, sensor, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Nov 7, 2017·0 cites·16 claims
- 4049US9506758B2Detection device, sensor, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Nov 29, 2016·0 cites·18 claims
- 4149US2007008265A1Driver circuit, electro-optical device, and electronic instrumentSEIKO EPSON CORP·Filed 2006·Application pending·0 cites
- 4249US2009096818A1Data driver, integrated circuit device, and electronic instrumentSEIKO EPSON CORP·Filed 2008·Application pending·0 cites
- 4348US2015134294A1Attitude calculation apparatus and attitude calculation methodSEIKO EPSON CORP·Filed 2014·Application pending·0 cites
- 4448US2006291309A1Driver circuit, electro-optical device, electronic instrument, and drive methodSEIKO EPSON CORP·Filed 2006·Application pending·0 cites
- 4547US10451419B2Detection system having wheel rotation sensors for navigationSEIKO EPSON CORP·Filed 2016·Granted Oct 22, 2019·0 cites·17 claims
- 4647US2007001974A1Integrated circuit device and electronic instrumentSEIKO EPSON CORP·Filed 2005·Application pending·0 cites
- 4746US10113874B2Detection device, sensor, electronic apparatus and moving objectSEIKO EPSON CORP·Filed 2014·Granted Oct 30, 2018·0 cites·8 claims
- 4846US9829316B2Detection device, sensor, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Nov 28, 2017·0 cites·13 claims
- 4946US2006038764A1Source driver, electro-optic device, and driving methodTAKAHASHI MASAMI·Filed 2005·Application pending·0 cites
- 5045US10224939B2Circuit device, physical quantity measurement device, electronic apparatus, and vehicleSEIKO EPSON CORP·Filed 2017·Granted Mar 5, 2019·0 cites·20 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →