Inventor · disambiguated record
Takao Miyazawa
Also filed as: MIYAZAWA TAKAO
21 granted patents·3 pending applications·195 citations·filing 1994–2022
93Inventor score
Top patents by PatentIndex Score
24 records- 0196US7576718B2Display apparatus and method of driving the sameSEIKO EPSON CORP·Filed 2004·Granted Aug 18, 2009·129 cites·2 claims
- 0288US10393688B2Sensor deviceSEIKO EPSON CORP·Filed 2015·Granted Aug 27, 2019·3 cites·12 claims
- 0384US9297741B2Corrosion detection sensor deviceSEIKO EPSON CORP·Filed 2015·Granted Mar 29, 2016·2 cites·21 claims
- 0482US9194788B2Corrosion detection sensor deviceKATO JURI·Filed 2012·Granted Nov 24, 2015·4 cites·8 claims
- 0581US7499067B2Line head and image forming device using the sameSEIKO EPSON CORP·Filed 2007·Granted Mar 3, 2009·4 cites·17 claims
- 0679US8937476B2Corrosion detection sensor device having coating film and measurement methodKATO JURI·Filed 2012·Granted Jan 20, 2015·3 cites·14 claims
- 0773US7609285B2Exposure device and image forming apparatusSEIKO EPSON CORP·Filed 2007·Granted Oct 27, 2009·4 cites·9 claims
- 0872US9442060B2Corrosion detection sensor deviceKATO JURI·Filed 2012·Granted Sep 13, 2016·2 cites·18 claims
- 0972US9030204B2Sensor deviceMIYAZAWA TAKAO·Filed 2012·Granted May 12, 2015·2 cites·16 claims
- 1072US7550702B2Electro optical device, method for correcting light intensity of an electro optical element, and electronic apparatusSEIKO EPSON CORP·Filed 2007·Granted Jun 23, 2009·2 cites·8 claims
- 1171US7944459B2Light-emitting device, driving circuit, driving method, electronic apparatus, and image forming apparatusSEIKO EPSON CORP·Filed 2006·Granted May 17, 2011·2 cites·18 claims
- 1270US9199277B2Ultrasonic measurement device, ultrasonic head unit, ultrasonic probe, and ultrasonic image deviceSEIKO EPSON CORP·Filed 2014·Granted Dec 1, 2015·2 cites·12 claims
- 1367US6014360AOptical recording medium having a track pitch less than the wavelength of a laser beamSEIKO EPSON CORP·Filed 1997·Granted Jan 11, 2000·19 cites·38 claims
- 1465US7286147B2Line head and image forming device using the sameSEIKO EPSON CORP·Filed 2004·Granted Oct 23, 2007·7 cites·19 claims
- 1563US7948509B2Line head and image forming device using the sameSEIKO EPSON CORP·Filed 2008·Granted May 24, 2011·1 cites·18 claims
- 1661US11819882B2Vibration motor and driving deviceSEIKO EPSON CORP·Filed 2022·Granted Nov 21, 2023·0 cites·6 claims
- 1758US11897705B2Workpiece processing methodSEIKO EPSON CORP·Filed 2021·Granted Feb 13, 2024·0 cites·11 claims
- 1858US11764704B2Piezoelectric resonator and drive deviceSEIKO EPSON CORP·Filed 2022·Granted Sep 19, 2023·0 cites·8 claims
- 1953US5493549AOptical recording regeneration apparatus with compensation circuitSEIKO EPSON CORP·Filed 1994·Granted Feb 20, 1996·9 cites·28 claims
- 2053US2015153399A1Sensor deviceSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 2149US7956883B2Light-emitting device, driving circuit, driving method, and electronic apparatusSEIKO EPSON CORP·Filed 2006·Granted Jun 7, 2011·0 cites·6 claims
- 2244US9509236B2Integrated circuit apparatus, ultrasound measuring apparatus, ultrasound probe and ultrasound diagnosis apparatusSEIKO EPSON CORP·Filed 2013·Granted Nov 29, 2016·0 cites·14 claims
- 2344US2013261465A1Ultrasonic probe, electronic instrument, and ultrasonic diagnostic deviceSEIKO EPSON CORP·Filed 2013·Application pending·0 cites
- 2439US2008055296A1Electro-optical device, method of driving the same, and electronic apparatusSEIKO EPSON CORP·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →