Inventor · disambiguated record
Kazukuni Kobara
Also filed as: KOBARA KAZUKUNI
9 granted patents·1 pending application·49 citations·filing 2004–2019
84Inventor score
Files withNAKANO TOSHIHISA2PANASONIC CORP2AIST1FOUND PROMOTION IND SCIENCE1NAT INST OF ADVANCED IND SCIEN1
Top patents by PatentIndex Score
10 records- 0187US7617536B2Unauthorized 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
- 0286US8972300B2Content distribution systemNONAKA MASAO·Filed 2007·Granted Mar 3, 2015·8 cites·4 claims
- 0383US8601590B2Content distribution systemNAKANO TOSHIHISA·Filed 2007·Granted Dec 3, 2013·14 cites·11 claims
- 0466US8422670B2Password authentication methodSHIN SEONGHAN·Filed 2011·Granted Apr 16, 2013·5 cites·27 claims
- 0553US7895436B2Authentication system and remotely-distributed storage systemFOUND PROMOTION IND SCIENCE·Filed 2004·Granted Feb 22, 2011·4 cites·50 claims
- 0649US8180059B2Management apparatus, terminal apparatus, and copyright protection systemNAKANO TOSHIHISA·Filed 2004·Granted May 15, 2012·1 cites·39 claims
- 0747US11812259B2Authentication system and authentication methodTOKAI RIKA CO LTD·Filed 2019·Granted Nov 7, 2023·0 cites·8 claims
- 0844US2015074820A1Security enhancement apparatusNAT INST OF ADVANCED IND SCIEN·Filed 2014·Application pending·0 cites
- 0936US7925893B2Copyright protection system, modular exponentiation operation apparatus, and modular exponentiation operation methodPANASONIC CORP·Filed 2004·Granted Apr 12, 2011·0 cites·4 claims
- 1031US10402248B2Method for controlling error rate of device-specific information and program for controlling error rate of device-specific informationAIST·Filed 2015·Granted Sep 3, 2019·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →