Inventor · disambiguated record
Kota Onishi
Also filed as: ONISHI KOTA
57 granted patents·8 pending applications·715 citations·filing 2003–2025
99Inventor score
Top patents by PatentIndex Score
65 records- 0197US11901744B2Control device, power receiving device, electronic apparatus, and power transmission systemSEIKO EPSON CORP·Filed 2020·Granted Feb 13, 2024·5 cites·11 claims
- 0294US7999417B2Electronic deviceSONY ERICSSON MOBILE COMM JP·Filed 2008·Granted Aug 16, 2011·71 cites·20 claims
- 0393US8344688B2Power reception device, non-contact power transmission system, and electronic instrumentSEIKO EPSON CORP·Filed 2008·Granted Jan 1, 2013·37 cites·8 claims
- 0493US8004118B2Power transmission control device, power transmitting device, electronic instrument, and non-contact power transmission systemSEIKO EPSON CORP·Filed 2008·Granted Aug 23, 2011·54 cites·18 claims
- 0592US8369905B2Power transmission control device, power transmission device, power receiving control device, power receiving device, and electronic apparatusSEIKO EPSON CORP·Filed 2009·Granted Feb 5, 2013·23 cites·19 claims
- 0691US10291082B2Control device, electronic apparatus, and contactless power transmission systemSEIKO EPSON CORP·Filed 2016·Granted May 14, 2019·8 cites·15 claims
- 0791US9209636B2Power reception control device and power reception control method for non-contact power transmissionSEIKO EPSON CORP·Filed 2014·Granted Dec 8, 2015·11 cites·18 claims
- 0891US8836273B2Power reception control device, power reception device, non-contact power transmission system, electronic instrument and power reception control methodSEIKO EPSON CORP·Filed 2012·Granted Sep 16, 2014·12 cites·10 claims
- 0991US8111041B2Power transmission control device, power reception control device, non-contact power transmission system, power transmission device, power reception device, and electronic instrumentONISHI KOTA·Filed 2008·Granted Feb 7, 2012·45 cites·12 claims
- 1091US8089245B2Noncontact charging device with temperature detectionKATO HIROSHI·Filed 2008·Granted Jan 3, 2012·46 cites·6 claims
- 1190US10804725B2Control device, power receiving device, electronic apparatus, and power transmission systemSEIKO EPSON CORP·Filed 2017·Granted Oct 13, 2020·5 cites·10 claims
- 1290US8026694B2Power transmission control device, power transmission device, non-contact power transmission system, and electronic instrumentSEIKO EPSON CORP·Filed 2008·Granted Sep 27, 2011·38 cites·17 claims
- 1389US8064825B2Power reception control device, power transmission control device, non-contact power transmission system, power reception device, power transmission device, and electronic instrumentONISHI KOTA·Filed 2008·Granted Nov 22, 2011·36 cites·19 claims
- 1487US10879737B2Control device, power receiving device, and electronic deviceSEIKO EPSON CORP·Filed 2019·Granted Dec 29, 2020·3 cites·20 claims
- 1587US8204531B2Power transmission control device, power transmission device, electronic instrument, and non-contact power transmission systemJIN MIKIMOTO·Filed 2008·Granted Jun 19, 2012·31 cites·21 claims
- 1687US8054036B2Power transmission control device, power reception control device, non-contact power transmission system, power transmission device, power reception device, and electronic instrumentSEIKO EPSON CORP·Filed 2008·Granted Nov 8, 2011·27 cites·17 claims
- 1785US10601240B2Control device, electronic apparatus, and contactless power transmission systemSEIKO EPSON CORP·Filed 2016·Granted Mar 24, 2020·5 cites·11 claims
- 1884US9673636B2Power reception control device and power reception control method for non-contact power transmissionSEIKO EPSON CORP·Filed 2015·Granted Jun 6, 2017·3 cites·10 claims
- 1984US8159182B2Contactless power transferring coil unit, mobile terminal, power transmitting apparatus, and contactless power transferring systemKATO HIROSHI·Filed 2008·Granted Apr 17, 2012·23 cites·8 claims
- 2082US12278505B2Control device, power receiving device, electronic apparatus, and power transmission systemSEIKO EPSON CORP·Filed 2023·Granted Apr 15, 2025·0 cites·7 claims
- 2182US7847438B2Power transmission device, electronic instrument, and waveform monitoring circuitSEIKO EPSON CORP·Filed 2008·Granted Dec 7, 2010·21 cites·17 claims
- 2281US8406823B2Power transmission control device, power transmission device, power reception control device, power reception device, and electronic apparatusKONDO YOICHIRO·Filed 2009·Granted Mar 26, 2013·23 cites·19 claims
- 2380US10868586B2Control device, power transmitting device, contactless power transmission system, and electronic apparatusSEIKO EPSON CORP·Filed 2019·Granted Dec 15, 2020·2 cites·13 claims
- 2480US10333348B2Control device, electronic apparatus, and contactless power transmission systemSEIKO EPSON CORP·Filed 2016·Granted Jun 25, 2019·3 cites·12 claims
- 2580US2025211034A1Control device, power receiving device, electronic apparatus, and power transmission systemSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 2679US8198754B2Power transmission control device, power transmitting device, electronic instrument, and non-contact power transmission systemIISAKA KEN·Filed 2008·Granted Jun 12, 2012·21 cites·14 claims
- 2779US8188709B2Power transmission control device, power transmitting device, non-contact power transmitting system, and electronic instrumentONISHI KOTA·Filed 2009·Granted May 29, 2012·16 cites·17 claims
- 2879US7825768B2Resistor circuit and oscillation circuitSEIKO EPSON CORP·Filed 2008·Granted Nov 2, 2010·8 cites·15 claims
- 2978US10404328B2Control device, power transmitting device, contactless power transmission system, and electronic apparatusSEIKO EPSON CORP·Filed 2017·Granted Sep 3, 2019·2 cites·13 claims
- 3078US8222860B2Power transmission control device, power transmission device, power receiving control device, power receiving device, and electronic apparatusKAMIJO TAKAHIRO·Filed 2009·Granted Jul 17, 2012·17 cites·15 claims
- 3178US8160654B2Power reception control device, power reception device, and electronic instrumentONISHI KOTA·Filed 2008·Granted Apr 17, 2012·15 cites·15 claims
- 3278US7977974B2Integrated circuit device and electronic instrumentSEIKO EPSON CORP·Filed 2008·Granted Jul 12, 2011·8 cites·19 claims
- 3377US11043842B2Control device, power receiving device, electronic device, contactless power transmission system, and control methodSEIKO EPSON CORP·Filed 2019·Granted Jun 22, 2021·2 cites·12 claims
- 3477US10903695B2Power reception device and power reception method for non-contact power transmissionSEIKO EPSON CORP·Filed 2019·Granted Jan 26, 2021·1 cites·12 claims
- 3577US7852184B2Coil module apparatusSONY ERICSSON MOBILE COMM JP·Filed 2008·Granted Dec 14, 2010·7 cites·17 claims
- 3676US8072304B2Noncontact power-transmission coil, portable terminal and terminal charging device, planar coil magnetic layer formation device, and magnetic layer formation methodKATO HIROSHI·Filed 2008·Granted Dec 6, 2011·13 cites·15 claims
- 3774US10516299B2Power reception device and power reception method for non-contact power transmissionSEIKO EPSON CORP·Filed 2017·Granted Dec 24, 2019·1 cites·9 claims
- 3874US8134256B2Power receiving control device, power receiving device, and electronic apparatusONISHI KOTA·Filed 2009·Granted Mar 13, 2012·12 cites·7 claims
- 3973US10756581B2Control device, power receiving device, electronic apparatus, power transmission system, and power supply methodSEIKO EPSON CORP·Filed 2017·Granted Aug 25, 2020·2 cites·15 claims
- 4073US8179089B2Power transmission control apparatus, power transmission apparatus, contactless power transmission system, and data determination methodSHIOZAKI NOBUTAKA·Filed 2009·Granted May 15, 2012·12 cites·12 claims
- 4170US7750508B2Contactless power transferring apparatusSONY ERICSSON MOBILE COMM JP·Filed 2008·Granted Jul 6, 2010·9 cites·10 claims
- 4268US10320223B2Circuit device, power receiving device, and electronic apparatusSEIKO EPSON CORP·Filed 2017·Granted Jun 11, 2019·1 cites·10 claims
- 4368US8143745B2Power transmission control device, power transmission device, power receiving control device, power receiving device, and electronic apparatusSHIOZAKI NOBUTAKA·Filed 2009·Granted Mar 27, 2012·11 cites·15 claims
- 4467US8359073B2Power transmission control device, power transmission device, power receiving control device, power receiving device, and electronic apparatusSEIKO EPSON CORP·Filed 2009·Granted Jan 22, 2013·7 cites·22 claims
- 4563US8274254B2Power transmission control device, power transmission device, power receiving control device, power receiving device, electronic apparatus, method for controlling power transmission, and method for controlling power receivingKAMIJO TAKAHIRO·Filed 2009·Granted Sep 25, 2012·6 cites·36 claims
- 4662US8803364B2Power transmission control device, power transmitting device, non-contact power transmission system, electronic instrument, and power transmission control methodONISHI KOTA·Filed 2009·Granted Aug 12, 2014·5 cites·5 claims
- 4760US11196303B2Control device, power receiving device, electronic apparatus, and contactless power transmission systemSEIKO EPSON CORP·Filed 2019·Granted Dec 7, 2021·0 cites·16 claims
- 4858US7884927B2Power transmission control device, non-contact power transmission system, power transmitting device, electronic instrument, and waveform monitor circuitSEIKO EPSON CORP·Filed 2009·Granted Feb 8, 2011·3 cites·12 claims
- 4955US10256668B2Control device, power receiving device, electronic apparatus, and contactless power transmission systemSEIKO EPSON CORP·Filed 2016·Granted Apr 9, 2019·0 cites·21 claims
- 5054US10418854B2Control device, power receiving device, and electronic apparatusSEIKO EPSON CORP·Filed 2018·Granted Sep 17, 2019·0 cites·14 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →