Inventor · disambiguated record
Richard J. Takahashi
Also filed as: TAKAHASHI RICHARD · TAKAHASHI RICHARD J · TAKAHASHI RICHARD JUN
48 granted patents·11 pending applications·1,576 citations·filing 1995–2024
98Inventor score
Files withSECTURION SYSTEMS INC34INTEL CORP6VLSI TECHNOLOGY INC4CORRENT CORP3ITT MFG ENTERPRISES INC3
Top patents by PatentIndex Score
59 records- 0197US9524399B1Multi-level independent security architectureSECTURION SYSTEMS INC·Filed 2014·Granted Dec 20, 2016·46 cites·18 claims
- 0297US9355279B1Multi-tenancy architectureSECTURION SYSTEMS INC·Filed 2014·Granted May 31, 2016·47 cites·17 claims
- 0397US5615263ADual purpose security architecture with protected internal operating systemVLSI TECHNOLOGY INC·Filed 1995·Granted Mar 25, 1997·418 cites·15 claims
- 0496US10708236B2Multi-independent level secure (MILS) storage encryptionSECTURION SYSTEMS INC·Filed 2016·Granted Jul 7, 2020·17 cites·20 claims
- 0596US10114766B2Multi-level independent security architectureSECTURION SYSTEMS INC·Filed 2016·Granted Oct 30, 2018·15 cites·16 claims
- 0696US10031723B1Systolic random number generatorSECTURION SYSTEMS INC·Filed 2017·Granted Jul 24, 2018·13 cites·20 claims
- 0796US9858442B1Multi-tenancy architectureSECTURION SYSTEMS INC·Filed 2016·Granted Jan 2, 2018·13 cites·17 claims
- 0896US9374344B1Secure end-to-end communication systemSECTURION SYSTEMS INC·Filed 2014·Granted Jun 21, 2016·30 cites·20 claims
- 0996US9317718B1Security device with programmable systolic-matrix cryptographic module and programmable input/output interfaceSECTURION SYSTEMS INC·Filed 2014·Granted Apr 19, 2016·31 cites·18 claims
- 1095US9794064B2Client(s) to cloud or remote server secure data or file object encryption gatewaySECTURION SYSTEMS INC·Filed 2016·Granted Oct 17, 2017·30 cites·19 claims
- 1195US7396257B2Computer input/output (I/O) connector assembly having a security circuit disposed thereinITT MFG ENTERPRISES INC·Filed 2005·Granted Jul 8, 2008·52 cites·19 claims
- 1294US10013580B2Security device with programmable systolic-matrix cryptographic module and programmable input/output interfaceSECTURION SYSTEMS INC·Filed 2016·Granted Jul 3, 2018·8 cites·16 claims
- 1394US5825878ASecure memory management unit for microprocessorVLSI TECHNOLOGY INC·Filed 1996·Granted Oct 20, 1998·250 cites·7 claims
- 1493US10902155B2Multi-tenancy architectureSECTURION SYSTEMS INC·Filed 2017·Granted Jan 26, 2021·7 cites·33 claims
- 1593US9798899B1Replaceable or removable physical interface input/output moduleSECTURION SYSTEMS INC·Filed 2014·Granted Oct 24, 2017·19 cites·8 claims
- 1692US11283774B2Cloud storage using encryption gateway with certificate authority identificationSECTURION SYSTEMS INC·Filed 2017·Granted Mar 22, 2022·10 cites·24 claims
- 1792US8566612B2System and method for a secure I/O interfaceDAVIS JOHN M·Filed 2010·Granted Oct 22, 2013·23 cites·26 claims
- 1891US11783089B2Multi-tenancy architectureSECTURION SYSTEMS INC·Filed 2020·Granted Oct 10, 2023·2 cites·23 claims
- 1991US11063914B1Secure end-to-end communication systemSECTURION SYSTEMS INC·Filed 2016·Granted Jul 13, 2021·7 cites·18 claims
- 2091US6550008B1Protection of information transmitted over communications channelsINTEL CORP·Filed 1999·Granted Apr 15, 2003·142 cites·28 claims
- 2190US11288402B2Security device with programmable systolic-matrix cryptographic module and programmable input/output interfaceSECTURION SYSTEMS INC·Filed 2018·Granted Mar 29, 2022·4 cites·19 claims
- 2289US11921906B2Security device with programmable systolic-matrix cryptographic module and programmable input/output interfaceSECTURION SYSTEMS INC·Filed 2022·Granted Mar 5, 2024·1 cites·19 claims
- 2389US7685436B2System and method for a secure I/O interfaceITT MFG ENTERPRISES INC·Filed 2004·Granted Mar 23, 2010·56 cites·22 claims
- 2488US10387120B2Systolic random number generatorSECTURION SYSTEMS INC·Filed 2018·Granted Aug 20, 2019·3 cites·25 claims
- 2587US11429540B2Multi-level independent security architectureSECTURION SYSTEMS INC·Filed 2018·Granted Aug 30, 2022·3 cites·24 claims
- 2684US11792169B2Cloud storage using encryption gateway with certificate authority identificationSECTURION SYSTEMS INC·Filed 2022·Granted Oct 17, 2023·1 cites·18 claims
- 2784US9866370B2Configurable ASIC-embedded cryptographic processing engineDOI BRYAN·Filed 2007·Granted Jan 9, 2018·17 cites·23 claims
- 2882US6507907B1Protecting information in a systemINTEL CORP·Filed 1999·Granted Jan 14, 2003·67 cites·25 claims
- 2980US5570307ADigital randomizer for on-chip generation and storage of random self-programming data blockVLSI TECHNOLOGY INC·Filed 1995·Granted Oct 29, 1996·94 cites·29 claims
- 3080US2024104250A1Multi-tenancy architectureSECTURION SYSTEMS INC·Filed 2023·Application pending·0 cites
- 3179US6643364B1Providing telephony servicesINTEL CORP·Filed 2000·Granted Nov 4, 2003·23 cites·17 claims
- 3279US2024311516A1Security device with programmable systolic-matrix cryptographic module and programmable input/output interfaceSECTURION SYSTEMS INC·Filed 2024·Application pending·0 cites
- 3377US11968187B2Multi-independent level security for high performance computing and data storage systemsSECTURION SYSTEMS INC·Filed 2021·Granted Apr 23, 2024·1 cites·19 claims
- 3477US6973470B2Circuit and method for performing multiple modulo mathematic operationsCORRENT CORP·Filed 2001·Granted Dec 6, 2005·20 cites·61 claims
- 3576US2023305811A1Systolic random number generatorSECTURION SYSTEMS INC·Filed 2023·Application pending·0 cites
- 3675US9258119B2Trusted tamper reactive secure storageTAKAHASHI RICHARD J·Filed 2014·Granted Feb 9, 2016·3 cites·17 claims
- 3775US8090757B2Circuit and method for performing multiple modulo mathematic operationsTAKAHASHI RICHARD J·Filed 2007·Granted Jan 3, 2012·6 cites·1 claims
- 3873US2023049021A1Multi-level independent security architectureSECTURION SYSTEMS INC·Filed 2022·Application pending·0 cites
- 3971US2024064128A1Multi-independent level secure (mils) storage encryptionSECTURION SYSTEMS INC·Filed 2023·Application pending·0 cites
- 4070US2024098071A1Cloud storage using encryption gateway with certificate authority identificationSECTURION SYSTEMS INC·Filed 2023·Application pending·0 cites
- 4169US12513124B2Multi-independent level security for high performance computing and data storage systemsSECTURION SYSTEMS INC·Filed 2024·Granted Dec 30, 2025·0 cites·20 claims
- 4268US11641398B2Secure data transfer over wireless networks using data storage encryptorsSECTURION SYSTEMS INC·Filed 2022·Granted May 2, 2023·0 cites·20 claims
- 4366US11609743B2Systolic random number generatorSECTURION SYSTEMS INC·Filed 2019·Granted Mar 21, 2023·0 cites·20 claims
- 4466US2023308509A1Secure data transfer over wireless networks using data storage encryptorsSECTURION SYSTEMS INC·Filed 2023·Application pending·0 cites
- 4564US11750571B2Multi-independent level secure (MILS) storage encryptionSECTURION SYSTEMS INC·Filed 2020·Granted Sep 5, 2023·0 cites·20 claims
- 4663US2022174049A1Secure end-to-end communication systemSECTURION SYSTEMS INC·Filed 2021·Application pending·0 cites
- 4760US7194088B2Method and system for a full-adder post processor for modulo arithmeticCORRENT CORP·Filed 2001·Granted Mar 20, 2007·11 cites·22 claims
- 4860US6760739B2Pipelined digital randomizer based on permutation and substitution using data sampling with variable frequency and non-coherent clock sourcesCORRENT CORP·Filed 2001·Granted Jul 6, 2004·7 cites·79 claims
- 4960US6516414B1Secure communication over a linkINTEL CORP·Filed 1999·Granted Feb 4, 2003·40 cites·25 claims
- 5059US7320015B2Circuit and method for performing multiple modulo mathematic operationsITT MFG ENTERPRISES INC·Filed 2005·Granted Jan 15, 2008·1 cites·8 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
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