Inventor · disambiguated record
Nobuhiko Shigyo
Also filed as: SHIGYO NOBUHIKO
16 granted patents·3 pending applications·16 citations·filing 2010–2022
87Inventor score
Top patents by PatentIndex Score
19 records- 0181US8981732B2Switch, charge monitoring apparatus and rechargeable battery moduleONO KAZUTOSHI·Filed 2012·Granted Mar 17, 2015·6 cites·18 claims
- 0277US11894851B2Signal generation apparatus for time-of-flight camera with suppressed cyclic errorSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Feb 6, 2024·2 cites·8 claims
- 0375US11271476B2Power supply circuit comprising a charge pump circuit and a feedback circuit for the charge pump circuitSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Mar 8, 2022·2 cites·7 claims
- 0473US11899479B2Digitally controlled low dropout regulatorSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2020·Granted Feb 13, 2024·1 cites·7 claims
- 0573US11543525B2Signal generation apparatusSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Jan 3, 2023·2 cites·9 claims
- 0665US11921209B2Signal generation apparatusSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Granted Mar 5, 2024·0 cites·9 claims
- 0761US12424991B2Current source circuit and electronic deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Granted Sep 23, 2025·0 cites·9 claims
- 0855US12130158B2Touch sensor device and electronic device equipped with touch sensor deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2020·Granted Oct 29, 2024·0 cites·7 claims
- 0954US11894768B2DC/DC converterSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Granted Feb 6, 2024·0 cites·5 claims
- 1054US8564649B2Shutter drive unit and three dimensional image display systemSHIGYO NOBUHIKO·Filed 2010·Granted Oct 22, 2013·3 cites·16 claims
- 1148US11336267B2Duty ratio correction circuit and signal generation circuitSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2019·Granted May 17, 2022·0 cites·18 claims
- 1248US11333763B2Signal generation apparatusSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted May 17, 2022·0 cites·4 claims
- 1346US11574160B2Non-contact communication medium, driving method therefor, and recording medium cartridgeSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2019·Granted Feb 7, 2023·0 cites·15 claims
- 1442US12407361B2Digital control regulatorSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Granted Sep 2, 2025·0 cites·21 claims
- 1542US10558232B2Regulator circuit and control methodSONY CORP·Filed 2016·Granted Feb 11, 2020·0 cites·11 claims
- 1637US11165343B2Power supply circuit and power supply apparatusSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Nov 2, 2021·0 cites·7 claims
- 1737US2010328289A1Signal-line driving circuit, display apparatus and electronic apparatusSONY CORP·Filed 2010·Application pending·0 cites
- 1836US2014117967A1Reference voltage generation circuitSONY CORP·Filed 2013·Application pending·0 cites
- 1932US2014285256A1Transconductance adjusting circuit, filter circuit, and electronic apparatusSONY CORP·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →