Inventor
TAKAHASHI RICHARD J
US41 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI RICHARD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SECTURION SYSTEMS INC
24 patentsUS9524399B1Dec 20, 2016
Multi-level independent security architecture
SECTURION SYSTEMS INC46 citations98
US9355279B1May 31, 2016
Multi-tenancy architecture
SECTURION SYSTEMS INC47 citations98
US9374344B1Jun 21, 2016
Secure end-to-end communication system
SECTURION SYSTEMS INC30 citations94
US9317718B1Apr 19, 2016
Security device with programmable systolic-matrix cryptographic module and programmable input/output interface
SECTURION SYSTEMS INC31 citations94
US10114766B2Oct 30, 2018
Multi-level independent security architecture
SECTURION SYSTEMS INC15 citations92
US10031723B1Jul 24, 2018
Systolic random number generator
SECTURION SYSTEMS INC13 citations92
US9858442B1Jan 2, 2018
Multi-tenancy architecture
SECTURION SYSTEMS INC13 citations92
US9794064B2Oct 17, 2017
Client(s) to cloud or remote server secure data or file object encryption gateway
SECTURION SYSTEMS INC30 citations92
US11288402B2Mar 29, 2022
Security device with programmable systolic-matrix cryptographic module and programmable input/output interface
SECTURION SYSTEMS INC4 citations84
US11063914B1Jul 13, 2021
Secure end-to-end communication system
SECTURION SYSTEMS INC7 citations84
US10902155B2Jan 26, 2021
Multi-tenancy architecture
SECTURION SYSTEMS INC7 citations84
US10013580B2Jul 3, 2018
Security device with programmable systolic-matrix cryptographic module and programmable input/output interface
SECTURION SYSTEMS INC8 citations84
US9798899B1Oct 24, 2017
Replaceable or removable physical interface input/output module
SECTURION SYSTEMS INC19 citations84
US11283774B2Mar 22, 2022
Cloud storage using encryption gateway with certificate authority identification
SECTURION SYSTEMS INC10 citations83
US11921906B2Mar 5, 2024
Security device with programmable systolic-matrix cryptographic module and programmable input/output interface
SECTURION SYSTEMS INC1 citations73
US11783089B2Oct 10, 2023
Multi-tenancy architecture
SECTURION SYSTEMS INC2 citations73
US11429540B2Aug 30, 2022
Multi-level independent security architecture
SECTURION SYSTEMS INC3 citations73
US10387120B2Aug 20, 2019
Systolic random number generator
SECTURION SYSTEMS INC3 citations73
US11750571B2Sep 5, 2023
Multi-independent level secure (MILS) storage encryption
SECTURION SYSTEMS INC0 citations62
US11641398B2May 2, 2023
Secure data transfer over wireless networks using data storage encryptors
SECTURION SYSTEMS INC0 citations62
US11609743B2Mar 21, 2023
Systolic random number generator
SECTURION SYSTEMS INC0 citations62
US11792169B2Oct 17, 2023
Cloud storage using encryption gateway with certificate authority identification
SECTURION SYSTEMS INC1 citations60
US12513124B2Dec 30, 2025
Multi-independent level security for high performance computing and data storage systems
SECTURION SYSTEMS INC0 citations55
US11968187B2Apr 23, 2024
Multi-independent level security for high performance computing and data storage systems
SECTURION SYSTEMS INC1 citations55
INTEL CORP
6 patentsUS6550008B1Apr 15, 2003
Protection of information transmitted over communications channels
INTEL CORP142 citations99
US6507907B1Jan 14, 2003
Protecting information in a system
INTEL CORP67 citations96
US6643364B1Nov 4, 2003
Providing telephony services
INTEL CORP23 citations92
US6516414B1Feb 4, 2003
Secure communication over a link
INTEL CORP40 citations92
USD435254SDec 19, 2000
Processor-based system
INTEL CORP1 citations51
USD427592SJul 4, 2000
Processor-based system
INTEL CORP1 citations51
CORRENT CORP
3 patentsUS6973470B2Dec 6, 2005
Circuit and method for performing multiple modulo mathematic operations
CORRENT CORP20 citations90
US7194088B2Mar 20, 2007
Method and system for a full-adder post processor for modulo arithmetic
CORRENT CORP11 citations79
US6760739B2Jul 6, 2004
Pipelined digital randomizer based on permutation and substitution using data sampling with variable frequency and non-coherent clock sources
CORRENT CORP7 citations74
TAKAHASHI RICHARD J
3 patentsUS8090757B2Jan 3, 2012
Circuit and method for performing multiple modulo mathematic operations
TAKAHASHI RICHARD J6 citations80
US9258119B2Feb 9, 2016
Trusted tamper reactive secure storage
TAKAHASHI RICHARD J3 citations71
US11392708B2Jul 19, 2022
Method and system for embedding security in a mobile communications device
TAKAHASHI RICHARD J0 citations61