Assignee
TAKAHASHI KENTA
JP·11 granted patents·7 pending applications·117 citations·filing 2006–2024
Top patents by PatentIndex Score
18 records- 0196US8417960B2Method for generating an encryption key using biometrics authentication and restoring the encryption key and personal authentication systemTAKAHASHI KENTA·Filed 2006·Granted Apr 9, 2013·76 cites·9 claims
- 0282US8782650B2Distributed processing of partitioned stream data including data element group and end dataTAKAHASHI KENTA·Filed 2010·Granted Jul 15, 2014·8 cites·12 claims
- 0381US8204279B2Method, system and program for authenticating a user by biometric informationTAKAHASHI KENTA·Filed 2011·Granted Jun 19, 2012·11 cites·9 claims
- 0479US8443201B2Biometric authentication system, enrollment terminal, authentication terminal and authentication serverTAKAHASHI KENTA·Filed 2007·Granted May 14, 2013·12 cites·20 claims
- 0574US11945229B2Liquid discharge apparatus, liquid container, and refill containerTAKAHASHI KENTA·Filed 2022·Granted Apr 2, 2024·0 cites·15 claims
- 0673US12545029B2Head maintenance device, image forming apparatus, and head maintenance methodTAKAHASHI KENTA·Filed 2023·Granted Feb 10, 2026·0 cites·9 claims
- 0772US8412940B2Biometric authentication method and systemTAKAHASHI KENTA·Filed 2009·Granted Apr 2, 2013·8 cites·18 claims
- 0864US9106636B2Information authentication method and information authentication systemTAKAHASHI KENTA·Filed 2010·Granted Aug 11, 2015·2 cites·10 claims
- 0960US11001065B2Roll device, roll apparatus, head maintenance device, and liquid discharge apparatusTAKAHASHI KENTA·Filed 2019·Granted May 11, 2021·0 cites·7 claims
- 1058US12030318B2Liquid discharge apparatus, liquid container, and cleaning bottleTAKAHASHI KENTA·Filed 2022·Granted Jul 9, 2024·0 cites·12 claims
- 1156US2024316934A1Wiping device and liquid discharge apparatusTAKAHASHI KENTA·Filed 2024·Application pending·0 cites
- 1256US2024326442A1Wiping device and liquid discharge apparatusTAKAHASHI KENTA·Filed 2024·Application pending·0 cites
- 1354US2012005736A1Biometric authentication system and method thereforTAKAHASHI KENTA·Filed 2009·Application pending·0 cites
- 1451US2024354539A1Information processing apparatus, data generation method, and image forming systemTAKAHASHI KENTA·Filed 2024·Application pending·0 cites
- 1547US2009279694A1Privacy-preserving scalar product calculation system, privacy-preserving scalar product calculation method and cryptographic key sharing systemTAKAHASHI KENTA·Filed 2009·Application pending·0 cites
- 1645US11790200B2Liquid discharge apparatus, liquid discharging method, and recording medium storing program for controlling banding and granularityTAKAHASHI KENTA·Filed 2023·Granted Oct 17, 2023·0 cites·6 claims
- 1744US2013323487A1Biaxially oriented polyethylene terephthalate filmTAKAHASHI KENTA·Filed 2012·Application pending·0 cites
- 1843US2013088327A1Template delivery type cancelable biometric authentication system and method thereforTAKAHASHI KENTA·Filed 2012·Application pending·0 cites
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