Assignee
MINEMATSU KAZUHIKO
JP·7 granted patents·3 pending applications·16 citations·filing 2006–2012
Top patents by PatentIndex Score
10 records- 0173US8589688B2Message authentication device, message authentication method, message authentication program and storage medium thereforMINEMATSU KAZUHIKO·Filed 2006·Granted Nov 19, 2013·6 cites·12 claims
- 0269US8577032B2Common key block encryption device, common key block encryption method, and programMINEMATSU KAZUHIKO·Filed 2008·Granted Nov 5, 2013·4 cites·21 claims
- 0366US8189770B2Tweakable block encryption apparatus, method, and programMINEMATSU KAZUHIKO·Filed 2007·Granted May 29, 2012·3 cites·12 claims
- 0462US8526602B2Adjustment-value-attached block cipher apparatus, cipher generation method and recording mediumMINEMATSU KAZUHIKO·Filed 2009·Granted Sep 3, 2013·2 cites·9 claims
- 0560US8891758B2Block encryption device and method and computer programMINEMATSU KAZUHIKO·Filed 2010·Granted Nov 18, 2014·1 cites·9 claims
- 0647US2011150225A1Encryption devices for block having double block length, decryption devices, encryption method, decryption method, and programs thereofMINEMATSU KAZUHIKO·Filed 2009·Application pending·0 cites
- 0741US8891761B2Block encryption device, decryption device, encrypting method, decrypting method and programMINEMATSU KAZUHIKO·Filed 2012·Granted Nov 18, 2014·0 cites·12 claims
- 0837US8543820B2Tag generation apparatus, tag verification apparatus, communication system, tag generation method, tag verification method, and recording mediumMINEMATSU KAZUHIKO·Filed 2010·Granted Sep 24, 2013·0 cites·18 claims
- 0937US2012314857A1Block encryption device, block decryption device, block encryption method, block decryption method and programMINEMATSU KAZUHIKO·Filed 2011·Application pending·0 cites
- 1033US2014137211A1Apparatus-specific information generation device, apparatus-specific information generation method, terminal apparatus, and authentication systemMINEMATSU KAZUHIKO·Filed 2012·Application pending·0 cites
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