Inventor · disambiguated record
Toshihisa Nakano
Also filed as: NAKANO TOSHIHISA
177 granted patents·53 pending applications·1,141 citations·filing 1995–2024
99Inventor score
Files withPANASONIC IP CORP AMERICA66PANASONIC CORP43PANASONIC IP MAN CO LTD27NAKANO TOSHIHISA26MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12
Top patents by PatentIndex Score
230 records- 0196US8031180B2Touch sensor, display with touch sensor, and method for generating position dataSHARP KK·Filed 2002·Granted Oct 4, 2011·142 cites·19 claims
- 0296US7958353B2Information security devicePANASONIC CORP·Filed 2006·Granted Jun 7, 2011·61 cites·22 claims
- 0395US8261084B2Unauthorized contents detection systemNONAKA MASAO·Filed 2011·Granted Sep 4, 2012·22 cites·6 claims
- 0495US7783884B2Content providing system, information processing device and memory cardPANASONIC CORP·Filed 2005·Granted Aug 24, 2010·48 cites·10 claims
- 0594US10445751B2Information obtaining method, information obtaining system, and information appliancePANASONIC IP CORP AMERICA·Filed 2014·Granted Oct 15, 2019·19 cites·13 claims
- 0694US7979915B2Recording device, replay device, integrated circuit, and control programPANASONIC CORP·Filed 2006·Granted Jul 12, 2011·20 cites·3 claims
- 0794US7549061B2Unauthorized contents detection systemPANASONIC CORP·Filed 2005·Granted Jun 16, 2009·28 cites·11 claims
- 0894US7484090B2Encryption apparatus, decryption apparatus, secret key generation apparatus, and copyright protection systemPANASONIC CORP·Filed 2004·Granted Jan 27, 2009·48 cites·91 claims
- 0993US11516045B2Anomaly determination method, anomaly determination device, and recording mediumPANASONIC IP CORP AMERICA·Filed 2021·Granted Nov 29, 2022·2 cites·7 claims
- 1093US11190533B2Anomaly detection electronic control unit, onboard network system, and anomaly detection methodPANASONIC IP CORP AMERICA·Filed 2018·Granted Nov 30, 2021·13 cites·20 claims
- 1193US7743261B2Unauthorized contents detection systemPANASONIC CORP·Filed 2007·Granted Jun 22, 2010·20 cites·9 claims
- 1292US7933409B2Content playback devicePANASONIC CORP·Filed 2005·Granted Apr 26, 2011·11 cites·37 claims
- 1391US7555779B2Copyright protection system, recording device, and reproduction devicePANASONIC CORP·Filed 2002·Granted Jun 30, 2009·27 cites·15 claims
- 1490US10834083B2Unauthorized control suppression method, unauthorized control suppression device, and onboard network systemPANASONIC IP CORP AMERICA·Filed 2018·Granted Nov 10, 2020·6 cites·18 claims
- 1590US7760988B2Content use device and recording mediumPANASONIC CORP·Filed 2005·Granted Jul 20, 2010·9 cites·12 claims
- 1689US10525911B2Gateway device, vehicle network system, and transfer methodPANASONIC IP CORP AMERICA·Filed 2018·Granted Jan 7, 2020·5 cites·18 claims
- 1788US10979245B2Gateway device determining whether or not received frame is appropriatePANASONIC IP CORP AMERICA·Filed 2020·Granted Apr 13, 2021·2 cites·15 claims
- 1888US10725762B2Gateway device, in-vehicle network system, and firmware update methodPANASONIC IP CORP AMERICA·Filed 2017·Granted Jul 28, 2020·5 cites·11 claims
- 1988US7949703B2Group admission system and server and client thereforPANASONIC CORP·Filed 2004·Granted May 24, 2011·56 cites·28 claims
- 2087US9774608B2Device control method, device control system, and server devicePANASONIC IP MAN CO LTD·Filed 2013·Granted Sep 26, 2017·8 cites·16 claims
- 2187US7647646B2Information input/output system, key management device, and user devicePANASONIC CORP·Filed 2003·Granted Jan 12, 2010·23 cites·5 claims
- 2287US7617536B2Unauthorized device detection device, unauthorized device detection system, unauthorized device detection method, program, recording medium, and device information update methodPANASONIC CORP·Filed 2005·Granted Nov 10, 2009·17 cites·11 claims
- 2387US7441117B2Group formation/management system, group management device, and member deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Oct 21, 2008·27 cites·40 claims
- 2487US7395425B2Data protection system that protects data by encrypting the dataMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jul 1, 2008·26 cites·14 claims
- 2586US8972300B2Content distribution systemNONAKA MASAO·Filed 2007·Granted Mar 3, 2015·8 cites·4 claims
- 2686US7373503B2Public key certificate revocation list generation apparatus, revocation judgement apparatus, and authentication systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 13, 2008·21 cites·24 claims
- 2786US2025119366A1Information management methodPANASONIC IP CORP AMERICA·Filed 2024·Application pending·0 cites
- 2885US10685124B2Evaluation apparatus, evaluation system, and evaluation methodPANASONIC IP CORP AMERICA·Filed 2018·Granted Jun 16, 2020·5 cites·13 claims
- 2985US10291425B2Method for controlling terminal apparatus that remotely controls air conditioner, non-transitory recording medium storing program executed by terminal apparatus, recommend method executed by terminal apparatus, and terminal apparatusPANASONIC IP CORP AMERICA·Filed 2015·Granted May 14, 2019·3 cites·14 claims
- 3085US9390716B2Control method for household electrical appliance, household electrical appliance control system, and gatewayPANASONIC IP CORP AMERICA·Filed 2014·Granted Jul 12, 2016·10 cites·21 claims
- 3185US8274481B2Display device with touch sensor, and drive method for the deviceNISHIMURA TOMOHIKO·Filed 2005·Granted Sep 25, 2012·19 cites·28 claims
- 3285US7889863B2Recording device, recording medium, and content protection systemPANASONIC CORP·Filed 2005·Granted Feb 15, 2011·9 cites·14 claims
- 3384US12206561B2Information management methodPANASONIC IP CORP AMERICA·Filed 2024·Granted Jan 21, 2025·0 cites·3 claims
- 3484US7974926B2Content use system, information terminal, and settlement systemPANASONIC CORP·Filed 2005·Granted Jul 5, 2011·12 cites·13 claims
- 3583US11522733B2Gateway device determining whether or not received frame is appropriatePANASONIC IP CORP AMERICA·Filed 2021·Granted Dec 6, 2022·1 cites·13 claims
- 3683US11368328B2Method for controlling terminal apparatus that remotely controls air conditioner, non-transitory recording medium storing program executed by terminal apparatus, recommend method executed by terminal apparatus, and terminal apparatusPANASONIC IP CORP AMERICA·Filed 2019·Granted Jun 21, 2022·2 cites·10 claims
- 3783US9564129B2Voice interaction method, and devicePANASONIC IP CORP AMERICA·Filed 2014·Granted Feb 7, 2017·8 cites·5 claims
- 3883US8601590B2Content distribution systemNAKANO TOSHIHISA·Filed 2007·Granted Dec 3, 2013·14 cites·11 claims
- 3983US8391110B2Playback device, recording medium, playback method and programTANAKA KEIICHI·Filed 2011·Granted Mar 5, 2013·7 cites·13 claims
- 4083US8065498B2Backup system, recording/reproduction device, backup device, backup method, program, and integrated circuitITO YOSHIKATSU·Filed 2005·Granted Nov 22, 2011·7 cites·17 claims
- 4183US7184035B2Image display system and display deviceSHARP KK·Filed 2001·Granted Feb 27, 2007·24 cites·21 claims
- 4282US9621433B2Control method used in a remote control systemPANASONIC IP CORP AMERICA·Filed 2013·Granted Apr 11, 2017·8 cites·17 claims
- 4382US8250664B2Copyright protection data processing system and reproduction deviceYAMAGUCHI TAKAHIRO·Filed 2008·Granted Aug 21, 2012·4 cites·11 claims
- 4482US7272229B2Digital work protection system, key management apparatus, and user apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Sep 18, 2007·35 cites·10 claims
- 4581US8395595B2Touch sensor, display device with touch sensor, and method of generating location dataMIYAMOTO SABURO·Filed 2011·Granted Mar 12, 2013·8 cites·8 claims
- 4681US7644446B2Encryption and data-protection for content on portable mediumMICROSOFT CORP·Filed 2004·Granted Jan 5, 2010·34 cites·30 claims
- 4781US7051924B2Value holding system, value holding method, value holding program, and transaction systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted May 30, 2006·16 cites·19 claims
- 4880US11962480B2Information management methodPANASONIC IP CORP AMERICA·Filed 2023·Granted Apr 16, 2024·0 cites·3 claims
- 4979US12328241B2Information management methodPANASONIC IP CORP AMERICA·Filed 2023·Granted Jun 10, 2025·0 cites·8 claims
- 5079US10623205B2Security device, network system, and fraud detection methodPANASONIC IP CORP AMERICA·Filed 2018·Granted Apr 14, 2020·2 cites·20 claims
Showing the top 50 of 230 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →