Inventor · disambiguated record
Kazumaro Aoki
Also filed as: AOKI KAZUMARO
11 granted patents·189 citations·filing 1998–2005
91Inventor score
Top patents by PatentIndex Score
11 records- 0187US7697684B2Block cipher apparatus using auxiliary transformationMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Apr 13, 2010·12 cites·5 claims
- 0287US6578061B1Method and apparatus for data permutation/division and recording medium with data permutation/division program recorded thereonNIPPON TELEGRAPH & TELEPHONE·Filed 2000·Granted Jun 10, 2003·45 cites·10 claims
- 0379US7822196B2Block cipher apparatus using auxiliary transformationMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Oct 26, 2010·6 cites·15 claims
- 0472US7760870B2Block cipher apparatus using auxiliary transformationMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Jul 20, 2010·3 cites·5 claims
- 0571US7760871B2Block cipher using auxiliary transformationMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Jul 20, 2010·3 cites·8 claims
- 0668US6769063B1Data converter and recording medium on which program for executing data conversion is recordedNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted Jul 27, 2004·65 cites·54 claims
- 0766US6038581AScheme for arithmetic operations in finite field and group operations over elliptic curves realizing improved computational speedNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Mar 14, 2000·39 cites·18 claims
- 0852US6859818B2Method and apparatus for permuting input data and recording medium having stored thereon a program for executing permutationNIPPON TELEGRAPH & TELEPHONE·Filed 2003·Granted Feb 22, 2005·2 cites·12 claims
- 0952US6850960B2Inverse calculation apparatus and recording medium having stored thereon a program for executing inverse calculationNIPPON TELEGRAPH & TELEPHONE·Filed 2003·Granted Feb 1, 2005·2 cites·2 claims
- 1044US7864950B2Block encryption device using auxiliary conversionMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jan 4, 2011·0 cites·48 claims
- 1139US7187769B1Method and apparatus for evaluating the strength of an encryptionNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted Mar 6, 2007·12 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →